Mathematics
In the given figure, AB is tangent to the circle with center O. If OCB is a straight line segment, the angle BAC is :
40°
55°
35°
20°
Related Questions
In the given figure O is center, PQ is tangent at point A. BD is diameter and ∠AOD = 84° then angle QAD is :
32°
84°
48°
42°
AP is a tangent to the given circle. If AB = 8 cm and BC = 10 cm, then AP is :
8 cm
16 cm
12 cm
24 cm
In the given figure, O is center of the circle and PQ is a tangent. If angle OAB = x; the measure of angle ABP; in terms of x, is :
x
180° - 2x
90° + x
90° - x
