In the given figure, O is the centre of a circle.

Download now India's Best Exam Prepration App Class 8-9-10, JEE & NEET
Video Lectures	Live Sessions
Study Material	Tests
Previous Year Paper	Revision

Video Lectures

Live Sessions

Study Material

Tests

Previous Year Paper

Revision

Question:
In the given figure, O is the centre of a circle. If ∠OAC = 50°, then ∠ODB = ?
(a) 40°
(b) 50°
(c) 60°
(d) 75°

Solution:

(b) 50°
∠ODB =∠OAC = 50° (Angles in the same segment of a circle)