AB is a chord of a circle and AOC is its diameter such that ∠ACB = – McqOptions

MCQOPTIONS

1.	AB is a chord of a circle and AOC is its diameter such that ∠ACB = 50°, if AT is tangent to the circel at the point A, then ∠BAT is equal to
A.	50°
B.	60°
C.	65°
D.	None of these
Answer» B. 60°

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