Teaching KVS PRT (Latest Pattern) Mock Test Quantitative Aptitude Geometry Circles, Chords and Tangents
A, B, C are 3 points located on the circumference of a circle. All 3 points are joined and ∠ACB = 55°. Find the value of ∠OAB. (O is the center of circle)
1
65°
2
55°
3
45°
4
35°