Question

PQR is a triangle right angled at P If PQ =8 cm and PR = 15 cm find QR​

Answer 1

Answer:

QR=17

Step-by-step explanation:

By Pythagoras Theorem

PQ^2+PR^2=QR^2

8×8+15×15=QR^2

64+225=QR^2

QR^2=289

QR=17

hope this will help you

Answer 2

Answer:

Refer to the attachment above. ⬆️

hope it helps!!