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In the given figure, AB is one of the di...

In the given figure, AB is one of the diameters of the circle and OC is perpendicular to through the centre O. If AC is `9sqrt(2)` cm then what is the area of the circle in `cm^(2)`.

A

`9picm^(2)`

B

`162picm^(2)`

C

`72picm^(2)`

D

`81picm^(2)`

Text Solution

Verified by Experts

The correct Answer is:
D
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