Math, asked by vishwaschougule2003, 19 days ago

∆PQR मध्ये ,LPQR= 135°
सिद्ध करा :
PR² = PQ² + QR²+ 4A (∆PQR)​

Answers

Answered by MysticSohamS
5

Answer:

your proof is in above pics

pls mark it as brainliest

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