Question

PQR is a triangle,right angled at P if PQ = 10cm and PR=24cm find QR
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Answer 1

Step-by-step explanation:

(QR)sq.=(PQ)sq.+(PR)sq.

(QR)sq=(10)sq+(24)sq

(QR)sq=100+576

(QR)sq=676

(QR)sq=√676

(QR)sq =(26)sq

QR=26cm

Hope it will help you!