Math, asked by singhsaheb824, 8 months ago

∆ PQR ki rachna karo Lp=45°,LQ=60°

Answers

Answered by Mora22

1

Answer:

Given ::::

∠P=45°

∠Q=60°

In a ∆ sum of all angles is 180°

so ∠P+∠Q+∠R=180°

45°+60°+∠R=180°

∠R=75°

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