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Three equal circles of radius unity touc...

Three equal circles of radius unity touches one another. Radius of the circle touching all the three circles is:

A

`(2-sqrt(3))/(sqrt(3))`

B

`(sqrt(3)-sqrt(2))/(sqrt(2))`

C

`(2+sqrt(3))/(sqrt(3))`

D

`(sqrt(3)+sqrt(2))/(sqrt(2))`

Text Solution

Verified by Experts

The correct Answer is:
A, C
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