CBSE BOARD X, asked by ramchandrahariyan6, 16 hours ago

△SRQ, ∠Q = 40 °, ∠R = 57 °, find m∠S.​

Answers

Answered by chandusmile20039
0

Answer:

83°

Explanation:

In a triangle, the sum of all the angles = 180°

40°+57°+∠S = 180°

97°+∠S = 180°

∠S = 83°

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