1.

1. PQR is a triangle, right-angled at P. If PQ-10 cmand PR 24 cm, find QR.​

Answer»

Step-by-step EXPLANATION:

ACCORDING to PYTHAGORAS THEOREM

QR²=PQ²+PR²

=10²+24²

=100+576

QR²=676

QR=root 676

QR= 26



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