In the following figure, AB is a chord of the circle and AOC is its diameter such that ACB = 50°. If AT is the tangent to the circle at the point A, then BAT is equal to
A. 65°
B. 60°
C. 50°
D. 40°
Answer:C
In the following figure, AB is a chord of the circle and AOC is its diameter such that ACB = 50°. If AT is the tangent to the circle at the point A, then BAT is equal to
A. 65° B. 60° C. 50° D. 40°
Explanation: Here