In `DeltaABC,AB=AC` and the bisectors of `angleB and angleC` meet at a point O. Prove that BO = CO
Channel: Doubtnut
Date: 2020-01-03

In `DeltaABC,AB=AC` and the bisectors of `angleB and angleC` meet at a point O. Prove that BO = CO and the ray AO is the bisector of `angleA`.