sin60°=√3/2 কিন্তু কিভাবে ? what is the value of sin 60°#why #mathematics ||By Topu Biswas

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1 year ago
HowTo Education math why sin60°=√3/2

You all know that the value of sin 60° is √3/2. But in this video you will come to know the reason behind it.

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