The area of an equilateral triangle insc...

The area of an equilateral triangle inscribed in a circle of radius `4 cm`, is

A

`12cm^(2)`

B

`9sqrt(3) cm^(2)`

C

`8sqrt(3)cm^(2)`

D

`12sqrt(3)cm^(2)`

Verified by Experts

The correct Answer is:

D

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