Maths Circles Medium
In Fig. 9.4, AB is a chord of the circle and AOC is its diameter such that ∠ACB = 50°. If AT is the tangent t…
In Fig. 9.4, is a chord of the circle and is its diameter such that . If is the tangent to the circle at the point , then is equal to
- (a)
- (b)
- (c)
- (d)
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