Question

An equilateral triangle ABC is inscribed in a circle with centre O. Find m<BOC



STEP BY STEP EXPLANATION PLEASE !!​

Answer 1

Answer:

<BOC=120°

Step-by-step explanation:

Angles of an equilateral triangles are 60°

therefore, <BAC = 60°

and, <BOC = 2<BAC (angle subtended at the centre)

<BOC = 2 × 60

<BOC = 120°