In PQR LP is right angle , if PQ 10 cm And PR 24 cm.find QR FOR STD 7 – InterviewSolution

1.

In PQR LP is right angle , if PQ 10 cm And PR 24 cm.find QR FOR STD 7 With formula plz

Answer»

Answer:

Step-by-step explanation:

ACCORDING to Pythagoras theorem-

⇒ PQ+PR=QR

⇒ 10+24=QR

⇒ 100+576=QR

⇒ 676 = QR

⇒ QR = √676

⇒ QR= 26

∴ QR = 26cm

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