[GEOMETRY] Triangles And Its Angles 13 : Solved Example
Channel: Centum Academy
Date: 2020-06-26

Chapter Name: Triangles and Its Angles
Grade: IX
Author: Tushar Sinha

Topic: Solved Example on Exterior Angle Theorem

The sides AB and AC of a triangle ABC are produced to P and Q respectively. If the bisectors of Angle (PBC) Angle (QCB) intersect at O, then Angle (BOC) = 90° - (1/2) Angle (A)

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