Question

In the figure, Angle AOB =​

Answer 1

Answer:

60°

Step-by-step explanation:

by theorem , angle subtended by a chord of a circle atthe center is double that of the angle subtended on any point of the circle

so double of 30° is 60°

please mark as brainliest and have a great day ahead.

Answer 2

60° -

AOB=2ACB

AOB=2×30°

AOB=60°