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The vertices of a triangle are (A(-1,-7)...

The vertices of a triangle are `(A(-1,-7),B(5,1),` and `C(1,4)dot` The equation of the bisector of `/_A B C` is____

A

` y + 2x -11 =0`

B

` x - 7y + 2 =0`

C

` y- 2x + 9 =0`

D

`y+ 7x - 36 =0`

Text Solution

Verified by Experts

The correct Answer is:
B
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