railway RRB NTPC Mock Test Series 2024-25 (CBT 1 + CBT 2) Quantitative Aptitude Geometry Circles, Chords and Tangents
A, B, and C are three points on a circle. The tangent AT meets the extended chord BC at T such that ∠BTA = 44°, ∠ABC = ∠CAT = 40°. The angle subtended by BC at the centre of the circle is -
1
84
2
92
3
96
4
112