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Given that ∆ABC ≅ ∆DEF List all the corresponding congruent angles

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प्रश्न

Given that ∆ABC ≅ ∆DEF List all the corresponding congruent angles

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उत्तर

Given ∆ABC ≅ ∆DEF


Corresponding congruent angles.

∠ABC = ∠DEF, ∠BCA = ∠EFD, ∠CAB = ∠FDE

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पाठ 4: Geometry - Exercise 4.2 [पृष्ठ ८३]

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सामाचीर कलवी Mathematics - Term 2 [English] Class 7 TN Board
पाठ 4 Geometry
Exercise 4.2 | Q 1. (ii) | पृष्ठ ८३

संबंधित प्रश्‍न

In a ΔPQR, if PQ = QR and L, M and N are the mid-points of the sides PQ, QR and RP
respectively. Prove that: LN = MN. 


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ΔPQR and ΔABC is not congruent to ΔRPQ, then which of the following is not true:


In triangles ABC and PQR three equality relations between some parts are as follows:
AB = QP, ∠B = ∠P and BC = PR

State which of the congruence conditions applies:


In triangles ABC and PQR, if ∠A = ∠R, ∠B = ∠P and AB = RP, then which one of the following congruence conditions applies:


ABC is an isosceles triangle such that AB = AC and AD is the median to base BC. Then, ∠BAD =


Observe the information shown in pair of triangle given below. State the test by which the two triangles are congruent. Write the remaining congruent parts of the triangles.

From the information shown in the figure,

In ΔABC and ΔPQR

∠ABC ≅ ∠PQR

seg BC ≅ seg QR

∠ACB ≅ ∠PRQ

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In the given figure, ∠P ≅ ∠R seg, PQ ≅ seg RQ. Prove that, ΔPQT ≅ ΔRQS.


In ΔTPQ, ∠T = 65°, ∠P = 95° which of the following is a true statement?


In the pair of triangles in the following figure, parts bearing identical marks are congruent. State the test and the correspondence of vertices by the triangle in pairs is congruent.


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Prove that:  

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In ΔPQR, LM = MN, QM = MR and ML and MN are perpendiculars on PQ and PR respectively. Prove that PQ = PR.


In the figure, AP and BQ are perpendiculars to the line segment AB and AP = BQ. Prove that O is the mid-point of the line segments AB and PQ.


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If the given two triangles are congruent, then identify all the corresponding sides and also write the congruent angles


If ∆PQR is congruent to ∆STU (see figure), then what is the length of TU?


The congruent figures super impose each other completely.


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