Maths Circles CBSE Board 2026 Medium
In the given figure, PA and PB are tangents to a circle centred at O. If ∠OAB = 15°, then ∠APB equals:
In the given figure, and are tangents to a circle centred at . If , then equals :
- (a)
- (b)
- (c)
- (d)
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