Question

triangle ABC similar to triangle pqr find the length of PQ if area of triangle ABC divided by area of triangle pqr is equal to 9 / 4 and a b is equal to 18 cm​

Answer 1

pls mark as brainliest

Answer 2

ar of tri ABC /ar of tri PQR=(AB/PQ)²

9/4=324/PQ²

9PQ²= 1296(cross multiplication)

PQ²=1296/9

PQ=√144

[PQ=12]

I hope this may help u.

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