From a point P, a tangent is drawn to a circle meeting it at A. a chord AB subtends an angle 40° at a point on the circumference on the other side of P. Angle PAB is equal to:

From a point P, a tangent is drawn to a circle meeting it at A. a chor

1.	From a point P, a tangent is drawn to a circle meeting it at A. a chord AB subtends an angle 40° at a point on the circumference on the other side of P. Angle PAB is equal to:
A.	90°
B.	20°
C.	80°
D.	40°
Answer» E.

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From a point P, a tangent is drawn to a circle meeting it at A. a chord AB subtends an angle 40° at a point on the circumference on the other side of P. Angle PAB is equal to:

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