In the given figure OABC is a rhombus wh...

In the given figure `OABC` is a rhombus whose three vertices A,B, C lie on a circle of radius 10 cm and centre O. Find the area of the rhombus. [Take `sqrt(3)=1.732`]

A

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

B

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

C

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

D

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

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A

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