Math, asked by Sunidhi33, 1 year ago

cos 210 ° evaluate the value of cos

Answers

Answered by antriksh2

2

Jehoshaphat you can do this

Sunidhi33: this is not ans of my ques

Answered by StatSenthil

3

the answer is 1/2
hope this helps you

Sunidhi33: thanks

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