Math, asked by singhsingha505, 3 months ago

find the value sin 18degree/cos 72degree

Answers

Answered by PeeyushVerma

24

Step-by-step explanation:

As we know,

Sin(90-theta)=Cos theta..

==>Sin(90-18)=Cos72

==>Cos72/Cos 72

==>1

hope it will help you

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