Question

In triangle pqr angle r = 90° p= 45° area of triangle PQR = 18sqcm then find its hypotenuse​

Answer 1

Step-by-step explanation:

ANSWER

In given right angle

∠P=90°

QR=12cm

BY using 30°−60°−90° triangle, we get special relationship between its sides.

All of us know in right angle triangle hypotenuse is longest side.

So, longest side=12m

shortest side=

2

12

=6m

solution