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If in DeltaABC,1/(a+c)+1/(b+c)=3/(a+b+c)...

If in `DeltaABC,1/(a+c)+1/(b+c)=3/(a+b+c)`, then angleC is equal to

A

`30^@`

B

`45^@`

C

`60^@`

D

`75^@`

Text Solution

Verified by Experts

The correct Answer is:
C
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