Question

Pqr is a right triangle right angled at q where pq =7 qr =24

Answer 1

PQR is a right triangle right angled at Q.

PQ=7 units

QR= 24 units

Applying Pythagoras Theorem,

PR²=PQ²+QR²

=>PR²=(7units)²+(24units)²

=>PR²=49units²+576units²

=>PR²=625units²

=>PR=√625units²

=>PR=25units