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The area of the circle and the area of a...

The area of the circle and the area of a regular polygon of n sides and of perimeter equal to that of the circle are in the ratio of

A

`tan((pi)/(n)):(pi)/(n)`

B

`cos((pi)/(n)):(pi)/(n)`

C

`sin((pi)/(n)):(pi)/(n)`

D

`cot((pi)/(n)):(pi)/(n)`

Text Solution

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The correct Answer is:
A
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