A(1,3)and c(-2/5,-2/5)are the vertices o...

`A(1,3)and c(-2/5,-2/5)`are the vertices of a `DeltaABCand`the equation of the angle bisector of `/_ABC` is `x+y=2.`

(3/10, 17/10)

(17/10, 3/10)

(-5/2, 9/2)

(1,1)

Text Solution

Verified by Experts

The correct Answer is:

Vertex B is the point of intersection of 7x+3y+4=0 and x+y-2, i.e., `B-=(-5//2, 9//2)`.

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