If sin (A+B)1and sin(A+B)1/2 find angle …

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If sin (A+B)1and sin(A+B)1/2 find angle A and angle B

Posted by Moulya Moulya 1 year, 5 months ago

CBSE > Class 10 > Mathematics

1 answers

Kavi Kavi 1 year, 5 months ago

A+B=90°. A-B=30°. Then A=60°and B=30°

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