Math, asked by Saddhna, 1 year ago

how to find value of sin (108degree) and sin (144 degree) plzz help...its urgent

Answers

Answered by kiranlalam7

1

Sin (90+18)= cos 18, sin(90+54)=cos54

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kiranlalam7: cos 54=sin36

kiranlalam7: I hope this will help you sister

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