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Give a right angle triangle ABC with rig...

Give a right angle triangle ABC with right angled at C. `angleC=90^(@)` and a,b,c are lengths of corresponding sides. `(b gt a)`. `tan(A/2)` will be equal to

A

`(2ab)/(a^(2)-b^(2))`

B

`(2ab)/(b^(2)-a^(2))`

C

`(b+c)/a`

D

`(b^(2)-c^(2))/(2bc)`

Text Solution

Verified by Experts

The correct Answer is:
C
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