Math, asked by pannahpatel7687, 10 months ago

using the formula sin theta is equal to root 1 minus Cos 2 theta divided by 2 find the value of sin 30 it is given that Cos 60 is equal to 1 by 3

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Answered by kaarti4

4

I have solved this problem in a paper.

Please try to understand it.

Hope it helps you.......

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