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In a DeltaABC, If A=30^@,b=2,c=sqrt3+1, ...

In a `DeltaABC,` If `A=30^@,b=2,c=sqrt3+1,` then `(C-B)/2` is

A

`15^(@)`

B

`30^(@)`

C

`45^(@)`

D

None of these

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The correct Answer is:
B
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