Question

In the figure, PQ is a chord of a circle with centre O and PT is the tangent at P such that angle QPT = 70°. Then the measure of angle PRQ is:-
equal to
(A) 135°
(B) 150°
(C) 120°
(D) 110​

Answer 1

Answer:

110 IN the figure pq is a chord of a circle with center o