Consider the two triangles shown. which statement is true

Desmos simulation. Can we be sure that two triangles are not congruent? A triangle only has 3 sides and 3 angles. If we know 4 distinct side measures or 4 distinct angle measures, then we know the two triangles cannot be congruent. Sometimes we know measures because they are in the diagram.

This is how the proof goes: Step 1: Start with a straight line ↔ AB and a point C not on the line. Step 2: Draw a line through point C parallel to the line ↔ AB. Step 3: Construct two transversals (a line crossing the parallel lines), one angled to the right and one angled to the left, to intersect the parallel lines.13 Multiple choice questions. Term. Consider the triangle. Triangle A B C is shown. Side A B has a length of 22, side B C has a length of 16, and side C A has a length of 12. Which shows the order of the angles from smallest to largest? C: mAngleC > mAngleA > mAngleB. B: angle B, angle A, angle C. B: at the mall.Consequently, always be sure to list the corresponding vertices in the correct order. Furthermore, another important concept to consider is that the claim which helps to determine whether two triangles are congruent is also valid for polygons. In fact, the claim is identical, except that triangles has been replaced by polygons.Study with Quizlet and memorize flashcards containing terms like Complete the statement. A: 60°, B: 75°, C: 45° Since angle B is the largest angle, AC is the _____ side., T U V | 5 units, 8 units, 11 units Which statement is true regarding triangle TUV?, In the diagram, MQ = QP = PO = ON. If NP is greater than MO, which must be true? and more.Triangle PQR was dilated according to the rule DO,2(x,y)→(2x,2y) to create similar triangle P'Q'Q Which statements are true? Select two options. Select two options. Choose matching definition

16 mm. Triangle ABC has the angle measures shown. Which statement is true about the angles? M<A=20. In triangle ABC, the segments drawn from the vertices intersect at point G. Segment FG measures 6 cm, and segment FC measures 18 cm. Which best explains whether point G can be the centroid? Point G can be the centroid because 12:6 equals 2:1.If two triangles are congruent, which of the following statements must be true? (Check all that apply) A) The corresponding angles of the triangles are congruent. B) the triangles have the same shape. C) the triangles have the same size. D) the corresponding sides of the triangles are congruent. Show transcribed image text.Triangles FHG and LKJ . Angles HFG and KLJ are congruent. length of side FG is 32. length of side JL is 8. length of side HG is 48 . length of side KJ is 12. length of side HF is 36. length of side KL is 9. To find, The true statement from the given . Solution, We have got all the sides of both the triangles and one angle from both triangles.Costco is a popular destination for purchasing tires due to its competitive pricing and wide selection. However, when it comes to calculating the true cost of Costco’s 4 tires, the...Two triangles are congruent if their corresponding parts are equal. From the figure, we see that, AB = JL = 4. BC = LK = 7. AC = JK = 5. So, we have, A corresponds to J. B corresponds to L. C corresponds to K.Consider the triangles shown: If ∠UTV < ∠UTS < ∠STR, which statement is true? UV < US < SR by the hinge theorem. ... If two triangles have no congruent sides, then they must have one set of congruen nolec. 00:27. If ZG < ZT , then EN < LR_ GE = TL GN = TR In the figure , This illustrates the Hinge Theorem Exterior Angle Theorem D ...Consider the two triangles. How can the triangles be proven similar by the SAS similarity theorem? Show that the ratios are equivalent, and ∠U ≅ ∠X. Show that the ratios are equivalent, and ∠V ≅ ∠Y. Show that the ratios are equivalent, and ∠W ≅ ∠X. Show that the ratios are equivalent, and ∠U ≅ ∠Z.We should also select the three pairs of equal sides or angles so that one of the reasons \(SAS = SAS\), \(ASA = ASA\), or \(AAS = AAS\) can be used to justify the congruence statement in statement 4, In sections 2.6 and 2.7, we will give some additional reasons for two triangles to be congruent. Statement 5 is the one we wish to prove, The ...

Naming angles and vertices. Referencing the above triangles, an interior angle is formed at each vertex of a triangle. These angles share the same name as their vertices. Thus, the three interior angles for ABC above are A, B, and C. Triangle sides, angles, and congruence.Final answer: The triangles are congruent because there is a series of rigid motions that maps ABC to DEF. Explanation: The statement that is true is: The triangles are congruent because there is a series of rigid motions that maps ABC to DEF.. In order for two triangles to be congruent, there must be a series of rigid motions that can map one triangle onto the other.4.10: Congruence Statements. Corresponding angles and sides of congruent triangles are congruent. When stating that two triangles are congruent, the corresponding parts must be written in the same order. For example, if we know that ΔABC Δ A B C and ΔLMN Δ L M N are congruent then we know that: Notice that the congruent sides also line up ...A polygon is a closed plane figure with three or more straight sides. Polygons each have a special name based on the number of sides they have. For example, the polygon with three sides is called a triangle because “tri” is a prefix that means “three.”. Its name also indicates that this polygon has three angles.Consider the two triangles. Triangles A B C and T R S are shown. Sides A C and T S are congruent. Sides T B and R S are congruen. t. If RT is greater than BA, which statement is true? By the converse of the hinge theorem, mAngleC = mAngleS. By the hinge theorem,TS > AC. By the converse of the hinge theorem, mAngleS > mAngleC.Intro to angle bisector theorem. Google Classroom. About. Transcript. The Angle Bisector Theorem states that when an angle in a triangle is split into two equal angles, it divides the opposite side into two parts. The ratio of these parts will be the same as the ratio of the sides next to the angle. Created by Sal Khan.

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This is how the proof goes: Step 1: Start with a straight line ↔ AB and a point C not on the line. Step 2: Draw a line through point C parallel to the line ↔ AB. Step 3: Construct two transversals (a line crossing the parallel lines), one angled to the right and one angled to the left, to intersect the parallel lines.Volume and Surface Area Questions & Answers for Bank Exams : Consider the following two triangles as shown in the figure below. Choose the correct statement for the above situation.Option b: This option is correct because the sides are congruent. If the side lengths of the small triangle are multiplied by 4, the lengths of the new sides will match those of the large triangle. Option c: This option is incorrect since the SAS theorem requires that the two sides of both triangles to be identical in order to be applied.Which statement best describes one of these transformations? Triangle 1 is rotated to result in triangle 2. Triangle ABC is transformed to create triangle MNL. Which statement is true? The transformation is rigid because corresponding side lengths and angles are congruent.Which statements are true regarding undefinable terms in geometry? Select two options. A point's location on the coordinate plane is indicated by an ordered pair, (x, y). A point has one dimension, length. A line has length and width. A distance along a line must have no beginning or end. A plane consists of an infinite set of points.Which statements are true regarding undefinable terms in geometry? Select two options. A point's location on the coordinate plane is indicated by an ordered pair, (x, y). A point has one dimension, length. A line has length and width. A distance along a line must have no beginning or end. A plane consists of an infinite set of points.

For the two triangles in the diagram. list two sides and an included angle of each triangle that are respectively equal, using the infonnation given in the diagram, write the congruence statement, and (3) find \(x\) by identifying a pair of corresponding sides of the congruent triangles. SolutionIn triangle ABC, AB=CB, Angle ABC=4x-3 and Angle CAB=x-3. What is ACB? 28.5. In an isosceles triangle that is not equilateral, the angle between the congruent sides is called a angle. Vertex. Study with Quizlet and memorize flashcards containing terms like Isosceles Angle Theorem, Converse of the Isosceles Triangle Theorem, Corallary and more.Explanation: If two triangles ΔRST and ΔXY Z are similar, then corresponding angles are equal and their corresponding sides are proportional. So here ∠R = ∠X, ∠S = ∠T and ∠T = ∠Z and. RS XY = ST Y Z = RT XZ. Answer link. Please see below. If two triangles ∆RST and ∆XYZ are similar, then corresponding angles are equal and their ...Two triangles are said to be similar if they have the same shape and the ratio of their corresponding sides are in the same proportion. It should be noted that, corresponding angles are congruent. Thus, we conclude that triangle ABC and triangle QPR are similar triangle based on the side-angle-side similarity theorem.Consider the two triangles shown below. Two triangles. ... Which statements are true regarding undefinable terms in geometry? Select two options. A point's location on the coordinate plane is indicated by an ordered pair, (x, y). A point has one dimension, length. A line has length and width. A distance along a line must have no beginning or end.Consider the two triangles shown. Triangles F H G and L K J are shown. Angles H F G and K L J are congruent. The length of side F G is 32 and the length of side J L is 8. The length of side H G is 48 and the length of side K J is 12. The length of side H F is 36 and the length of side K L is 9. Which statement is true?Two triangles are said to be similar if they have the same shape and the ratio of their corresponding sides are in the same proportion. It should be noted that, corresponding angles are congruent. Thus, we conclude that triangle ABC and triangle QPR are similar triangle based on the side-angle-side similarity theorem.Which statements are true regarding undefinable terms in geometry? Select two options. A point's location on the coordinate plane is indicated by an ordered pair, (x, y). A point has one dimension, length. A line has length and width. A distance along a line must have no beginning or end. A plane consists of an infinite set of points.This is called the SAS Similarity Theorem. SAS Similarity Theorem: If two sides in one triangle are proportional to two sides in another triangle and the included angle in both are congruent, then the two triangles are similar. If A B X Y = A C X Z and ∠ A ≅ ∠ X, then A B C ∼ X Y Z. What if you were given a pair of triangles, the ...Consider the two triangles. Triangles A B C and T R S are shown. Sides A C and T S are congruent. ... If RT is greater than BA, which statement is true? By the ...

The proportional statements that are true for finding the value of x in the enlargement of the triangle are:. 6/x = 9/16. 9/x = 6/16. What is a triangle? A triangle is a 2-D figure with three sides and three angles.. The sum of the angles is 180 degrees. We can have an obtuse triangle, an acute triangle, or a right triangle.

Which statement must be true? 1) ∠C ≅∠Y 2) ∠A ≅∠X 3) AC ≅YZ 4) CB ≅XZ 2 In the diagram below, ABC ≅ XYZ. Which two statements identify corresponding congruent parts for these triangles? 1) AB ... 15 Skye says that the two triangles below are congruent. Margaret says that the two triangles areStudy with Quizlet and memorize flashcards containing terms like If triangle DEF has a 90° angle at vertex E, which statements are true? Check all that apply., Triangle QRS is a right triangle with the right angle of vertex R. The sum of m<Q and m<S must be, Which inequality can be used to explain why these three segments cannot be used to construct a triangle? and more.AA similarity theorem. Consider the two triangles. To prove that the triangles are similar by the SSS similarity theorem, it needs to be shown that. AB = 25 and HG = 15. Triangle TVW is dilated according to the rule. DO 3/4, (x,y) -> (3/4x 3/4y) to create the image triangle T'V'W', which is not shown.Patricia is writing statements as shown below to prove that if segment ST is parallel to segment RQ, then x = 35: Statement Reason. 1. Segment ST is parallel to segment QR. Given. 2.Angle QRT is congruent to angle STP. Corresponding angles formed by parallel lines and their transversal are congruent. 3.Angle SPT is congruent to angle QPR.Final answer: The triangles are congruent because there is a series of rigid motions that maps ABC to DEF. Explanation: The statement that is true is: The triangles are congruent because there is a series of rigid motions that maps ABC to DEF.. In order for two triangles to be congruent, there must be a series of rigid motions that can map one triangle onto …Which statements can be concluded from the diagram and used to prove that the triangles are similar by the SAS similarity theorem? A. Given: AB ∥ DE. Prove: ACB ~ DCE. We are given AB ∥ DE. Because the lines are parallel and segment CB crosses both lines, we can consider segment CB a transversal of the parallel lines.See full list on khanacademy.org Volume and Surface Area Questions & Answers for Bank Exams : Consider the following two triangles as shown in the figure below. Choose the correct statement for the above situation.A triangle is a closed figure in a plane consisting of three segments called sides. Any two sides intersect in exactly one point called a vertex. triangle is named using the capital letters assigned to its vertices in a clockwise or counterclockwise direction. For example, the triangle below can be named triangle ABC in a counterclockwise ...Google Classroom. Consider the two triangles shown below. 84 ∘ 43 ∘ 7 61 ∘ 41 ∘ 8. Note: The triangles are not drawn to scale. Are the two triangles congruent? Choose 1 …

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Two triangles. One triangle is smaller than the other. The smaller triangle has side lengths a, b, and c. The larger triangle has side lengths a times k, b times k, c times k. ... An equation is a statement with an equals sign. So 3 + 5 = 8 and 5x + 12 = (x / 4) + 3 are both equations, but 24 * 9 and 3y ≥ x - 8 are not equations.Choose all that are true for two congruent triangles ΔABC and ΔDEF. ∠B is congruent to ∠E AC is congruent to D Get the answers you need, now! ... If triangle ABC is congruent to triangle DEF, which statement does not follow? A- angle ABC is congruent to angle DEF B- angle BCA is congruent to angle EFD C- Line AC is congruent to Line DF D ...Q. Consider the following statements: i) If three sides of a triangle are equal to three sides of another triangle, then the triangles are congruent. ii) If the three angles of a triangle are equal to three angles of another triangle respectively, then …Select the correct answer from each drop-down menu. Consider triangles ABC and EFG shown in the coordinate plane. Graph shows two triangles plotted on a coordinate plane. Triangle 1 in quadrant 2 is at E (minus 4, 8), F (minus 4, 3), and G (minus 2, 3). Triangle 2 in quadrant 3 is at A (minus 9, minus 2), B (minus 9, minus 7), and C (minus 7 ...Which statements are true regarding undefinable terms in geometry? Select two options. A point's location on the coordinate plane is indicated by an ordered pair, (x, y). A point has one dimension, length. A line has length and width. A distance along a line must have no beginning or end. A plane consists of an infinite set of points.Consider the two triangles shown below. Two triangles. ... Which statements are true regarding undefinable terms in geometry? Select two options. A point's location on the coordinate plane is indicated by an ordered pair, (x, y). A point has one dimension, length. A line has length and width. A distance along a line must have no beginning or end.Triangle STU is dilated to form new triangle VWX. If angle S is congruent to angle V, what other information will prove that the two triangles are similar? Side ST is congruent to side VW. Angle T is congruent to angle V. Side US is congruent to side XV. Angle U is congruent to angle X.Patricia is writing statements as shown below to prove that if segment ST is parallel to segment RQ, then x = 35: Statement Reason. 1. Segment ST is parallel to segment QR. Given. 2.Angle QRT is congruent to angle STP. Corresponding angles formed by parallel lines and their transversal are congruent. 3.Angle SPT is congruent to angle QPR.Jan 19, 2024 · Triangles ∆FHG and ∆JKL being congruent means all corresponding sides and angles are equal, and this is used to establish similarity and prove geometric properties. Explanation: When we are told that ∆FHG ≅ ∆JKL, we know that the corresponding sides and angles of these two triangles are congruent. ….

The statement which is true for the given expression triangle is, 9/(x + y) = 3/x.So option c is correct.. What is similarity of triangles? Triangles with the same shape but different sizes are said to be similar triangles.Squares with any side length and all equilateral triangles are examples of related objects.In other words, if two triangles are similar, their corresponding sides are ...Two points are on the same line if and only if they are collinear. Replace the "if-then" with "if and only if" in the middle of the statement. Example 2.12.4 2.12. 4. Any two points are collinear. Find the converse, inverse, and contrapositive. Determine if each resulting statement is true or false.Consider the two triangles shown. Triangles FGH and LKJ are shown. Angles HFG and KLJ are congruent. The length of side FG is 32, and the length of side JL is 8. The length of side HG is 48 and the length of side KJ is 12. The length of side HF is 36 and the length of side KL is 9. As per mentioned in question, Angles HFG and KLJ are congruent.3 years ago. A Triangle Congruence Criterion is a way of proving that two triangles are congruent. There are four types of criterians. There is SSS (Side, Side, Side). This means if each of the 3 sides of one of the triangles are equivalent to the other 3 sides on the other one, then they are both congruent. Another example is SAS (Side, Angle ...A. AAS. Two angles and the non-included side of one triangle are congruent to the corresponding parts of another triangle. Which congruence theorem can be used to prove that the triangles are congruent? B. AAS. Two sides and the included angle of one triangle are congruent to the corresponding parts of another triangle. Option b: This option is correct because the sides are congruent. If the side lengths of the small triangle are multiplied by 4, the lengths of the new sides will match those of the large triangle. Option c: This option is incorrect since the SAS theorem requires that the two sides of both triangles to be identical in order to be applied. Given a figure composed of 2 triangles, prove that the triangles are congruent or determine that there's not enough information to tell. Created by Sal Khan. Questions. Tips & …Your bank statements provide a record of all your banking transactions. They are listed in order of how money entered or exited your account, with the most recent transactions show...Identify m∠C in the triangle shown. 21°. Which of the following pairs of triangles can be proven congruent by ASA? angle A-> angle W, line AC -> line WY, angle C -> angle Y. Determine the value of x in the figure. x = 3. Based on the markings of the two triangles, what statement could be made about ΔABC and ΔA′B′C′? ΔABC and ΔA′B ... Consider the two triangles shown. which statement is true, And also, in both triangles-- so I'm looking at triangle CBD and triangle CAE-- they both share this angle up here. Once again, we could have stopped at two angles, but we've actually shown that all three angles of these two triangles, all three of the corresponding angles, are congruent to each other., Thus, by AAS postulate of congruence both the triangles are congruent without establishing any additional information. The AAS postulate says that if two angles and the non-included side one triangle are congruent to two angles and the non-included side of another triangle, then these two triangles are congruent., PROOF B: A B D looks to be the same size and shape as C B D, so the two triangles are congruent. A D ¯ ≅ D C ¯ because they are corresponding segments and corresponding parts of congruent triangles must be congruent.. PROOF A is incorrect because it is missing steps. You can't say that the two triangles are congruent by H L ≅ without having shown that all the parts of the H L criteria ..., Thus, by AAS postulate of congruence both the triangles are congruent without establishing any additional information. The AAS postulate says that if two angles and the non-included side one triangle are congruent to two angles and the non-included side of another triangle, then these two triangles are congruent., Consider the two triangles. Triangles A B C and T R S are shown. Sides A C and T S are congruent. Sides T B and R S are congruent. If RT is greater than BA, which statement is true? By the converse of the hinge theorem, mAngleC = mAngleS. By the hinge theorem,TS &gt; AC. By the converse of the hinge theorem, mAngleS &gt; mAngleC., The first condition that we can use to prove similarity is the angle-angle condition. Recall that the sum of all the angles in a triangle is always 180°; thus, if two triangles have two angles that are congruent, they must also have a third angle that is congruent, as shown below., Final answer: The triangles are congruent because there is a series of rigid motions that maps ABC to DEF. Explanation: The statement that is true is: The triangles are congruent because there is a series of rigid motions that maps ABC to DEF.. In order for two triangles to be congruent, there must be a series of rigid motions that can map one triangle onto the other., If two triangles have two of their angles equal, the triangles are similar. Example: these two triangles are similar: If two of their angles are equal, then the third angle must also be equal, because angles of a triangle always add to make 180°. In this case the missing angle is 180° − (72° + 35°) = 73°., Question: Three triangles that do not overlap are shown on the coordinate grid. The coordinates of all vertices are integers. Which statement is true?, Indicate whether the statement is true Always, Sometimes, or Never (A, S, or N). a. If two triangles are similar, then they are congruent. b. If two triangles are congruent, then they are similar. c. An obtuse triangle is similar to an acute triangle. d. Two right triangles are similar. e. Two equilateral polygons are similar. f., The triangles shown are congruent. Which of the following statements must be true?, This guide provides detailed examples, guidance, and definitions to help you understand how to accurately create an income statement for your business. Let's get started! Having a ..., If so, write the similarity statement. - 49773161. skyolivera05 skyolivera05 25.01.2022 Math Secondary School answered Determine if the two triangles shown are similar. If so, write the similarity statement. Question 6 options: A) Impossible to determine. B) ΔGCB ∼ ΔGFE C) The triangles are not similar. D) ΔBCG ∼ ΔEFG See answer, To prove that the triangles are similar by the SAS similarity theorem, it needs to be proven that. angle I measures 60°. What value of x will make the triangles similar by the SSS similarity theorem? 77. Below are statements that can be used to prove that the triangles are similar. 1. 2. ∠B and ∠Y are right angles., Question: If two triangles are congruent, which of the following statements must be true? Check all that apply. A. The corresponding angles of the triangles are congruent. B. The corresponding sides of the triangles are congruent. C. The triangles have the same size. D. The triangles have the same shape., Final answer: Only the statement that triangle AXC is similar to triangle CXB is true as they are both right triangles sharing a common angle, in accordance with the AA similarity theorem.. Explanation: Understanding Triangle Similarity. To determine which statements are true regarding the similarity of triangles when CX is an altitude …, Study with Quizlet and memorize flashcards containing terms like The two triangles in the following figure are congruent. What is m<B?, The triangles below are congruent. Which of the following statements must be true?, Given the diagram below, which of the following must be true? and more., Show that if two triangles built on parallel lines, as shown above, with |AB|=|A'B'| have the same perimeter only if they are congruent.. I've tried proving by contradiction: Suppose they are not congruent but have the same perimeter, then either |AC| $\neq$ |A'C| or |BC| $\neq$ |B'C'|.Let's say |AC| $\neq$ |A'C'|, and suppose that |AC| $\lt$ |A'C'|.. If |BC|=|B'C'| then the triangles would be ..., Two triangles are congruent if their corresponding parts are equal. From the figure, we see that, AB = JL = 4. BC = LK = 7. AC = JK = 5. So, we have, A corresponds to J. B corresponds to L. C corresponds to K. , We should also select the three pairs of equal sides or angles so that one of the reasons \(SAS = SAS\), \(ASA = ASA\), or \(AAS = AAS\) can be used to justify the congruence statement in statement 4, In sections 2.6 and 2.7, we will give some additional reasons for two triangles to be congruent. Statement 5 is the one we wish to prove, The ..., AA similarity theorem. Consider the two triangles. To prove that the triangles are similar by the SSS similarity theorem, it needs to be shown that. AB = 25 and HG = 15. Triangle TVW is dilated according to the rule. DO 3/4, (x,y) -> (3/4x 3/4y) to create the image triangle T'V'W', which is not shown., ∆ACB ≅ ∆AXC is not true; the triangles do not share two pairs of corresponding angles. ∆CXA ≅ ∆CBA is not true; they are different in shape and do not share any corresponding angles. Therefore, only the statement stating that triangle AXC is similar to triangle CXB is true due to them both being right triangles that share a common ..., Study with Quizlet and memorize flashcards containing terms like Looking at ΔDEF, which statement below is true?, Find the value of x., The measures of two of the sides of an equilateral triangle are 3x+15 in. and 7x-5 in. What is the measures o the third side in inches? and more., Two triangles are congruent if they are exactly the same size and shape. In congruent triangles, the measures of corresponding angles and the lengths of corresponding sides are equal. Consider the two triangles shown below: Since both and are right angles, these triangles are right triangles. Let’s call these two triangles and . These ... , Study with Quizlet and memorize flashcards containing terms like Consider LNM. Which statements are true for triangle LNM? Check all that apply. The side opposite ∠L is NM. The side opposite ∠N is ML. The hypotenuse is NM. The hypotenuse is LN. The side adjacent ∠L is NM. The side adjacent ∠N is ML., Identify the triangle that contains an acute angle for which the sine and cosine ..., Volume and Surface Area Questions & Answers for Bank Exams : Consider the following two triangles as shown in the figure below. Choose the correct statement for the above situation., An equilateral triangle with sides 21 cm and a square with sides 14 cm would not be similar because they are different shapes. Similar triangles are easy to identify because you can apply three theorems specific to triangles. These three theorems, known as Angle-Angle (AA) , Side-Angle-Side (SAS), and Side-Side-Side (SSS), are foolproof methods ..., question. Answer: True value of Triangle. Step-by-step explanation: Congruency of triangles helps us to relate two triangles in different way. We can prove that two triangles are congruent with the help of many techniques. Once we have proved that , then, the two triangles share the following property: 1. AB = PQ., Triangles ∆FHG and ∆JKL being congruent means all corresponding sides and angles are equal, and this is used to establish similarity and prove geometric properties. Explanation: When we are told that ∆FHG ≅ ∆JKL, we know that the corresponding sides and angles of these two triangles are congruent., justify. a pair of angles that have the same relative position in two congruent or similar figures. a pair of sides that have the same relative position in two congruent or similar figures. to defend; to show to be correct. two or more figures with the same side and angle measures. , Do you want to master the concepts of rigid motion and congruence in geometry? Check out this Quizlet flashcard set that covers segment one, module 2 of the Geometry Honors course. You can learn, practice, and test your knowledge of transformations, congruence statements, and proofs with interactive games and quizzes., Math. Geometry. Triangles ABC and DEF are isosceles triangles. Answer "true" or "false" next to each statement. The base angles of AABC are congruent to the base angles of AEDF. Two sides of AABC are congruent. Two angles of ADEF are congruent. Two sides of AABC are congruent to two sides of AEDF. Triangles ABC and DEF are isosceles triangles., \((a+b)^2 = a^2+b^2\) is not a statement since it is not known what \(a\) and \(b\) represent. However, the sentence, "There exist real numbers \(a\) and \(b\) such that \((a+b)^2 = a^2+b^2\)" is a statement. In fact, this is a true statement since there are such integers. For example, if \(a=1\) and \(b=0\), then \((a+b)^2 = a^2+b^2\).