In the given figure, the bisectors of exterior angle PBC and angle QCB of triangle ABC intersect at O - Maths - Triangles

Question

In the given figure, the bisectors of exterior angle PBC and
angle QCB of triangle ABC intersect at O Show thatangle BOC = 90 -
1/2(angle BAC)

Abhishek Kr. Jha · Accepted Answer

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In the given figure, the bisectors of exterior angle PBC and angle QCB of triangle ABC intersect at O. Show thatangle BOC = 90 - 1/2(angle BAC)