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Two equal circles intersect so that thei...

Two equal circles intersect so that their centres, and the points at which they intersect form a square of side 1 cm. The area (in sq.cm) of the portion that is common to the circles is:

A

`pi/4`

B

`pi/2 -1`

C

`pi/5`

D

`(sqrt2 -1)`

Text Solution

Verified by Experts

The correct Answer is:
B
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