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Given 15 cot A =8 , …

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Given 15 cot A =8 , find sin A and sec A.

Posted by Amit Kumar 6 years, 3 months ago

CBSE > Class 10 > Mathematics

1 answers

Namami Saxena 6 years, 3 months ago

Sol. CotA= 8/15 = B/P By pythagoras H= 17 Sin A = P/H = 15/17 Sec A = H/B = 17/8 Hope it will help you

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