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Two circles with centers A and B and rad...

Two circles with centers A and B and radius 2 units touch each other externally at 'C' and radius 2 units meets other two at D and E. Then the area of the quadrilateral ABDE is :

A

`2sqrt(2)` sq. units

B

`3sqrt(3)` sq. units

C

`3sqrt(2)` sq.units

D

`2sqrt(3)` sq. units

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The correct Answer is:
B
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