state gov Bihar Police SI (दरोगा) Mock Test Series 2025 Quantitative Aptitude Geometry Circles, Chords and Tangents
In a circle with centre O, PQR is a tangent at the point Q on it. AB is a chord in the circle parallel to the tangent such that ∠BQR = 70°. What is the measure of ∠AQB?
1
35°
2
60°
3
55°
4
40°