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If O=(0,0),A=(1,0) and B=(1/2,(sqrt(3))/...

If `O=(0,0),A=(1,0)` and `B=(1/2,(sqrt(3))/2)` then centre of circle for which the lines OA, OB and AB are tangents is

A

`(1/2), 1/(2sqrt(3))`

B

`(1/2),(1/(sqrt(3)))`

C

`(1/(sqrt(3)),1/2)`

D

`(1/(2sqrt(3)),1/2)`

Text Solution

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A
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