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

x + 7y - 2 = 0

B

x - 7y - 2 = 0

C

x - 7y + 2 = 0

D

None of these

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The correct Answer is:

C

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