Math, asked by Manish12323, 1 year ago

If the area of two similar triangles are equal, prove that they are congruent.


Answers

Answered by Anonymous
13

Answer:

Use the theorem that the ratio of the areas of two similar triangles is equal to the square of the ratio of their corresponding sides, then prove that they are congruent.

Step-by-step explanation:

Given: ΔABC ~ ΔPQR

ar ΔABC = ar ΔPQR

To Prove: ΔABC ≅ ΔPQR

Proof:

ar ΔABC / ar ΔPQR = 1

AB²/PQ² = BC²/QR² = CA²/PR² = 1

AB = PQ, BC = QR and CA = PR

Therefore, ΔABC ≅ ΔPQR (By SSS criterion of congruence)

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Answered by Rememberful
0

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