Question

PQ is a tangent drawn from an external point P to a circle with Centre O and q o r is the diameter of the circle if angle p o r which is equals to 120 degree what is the measure of angle o p q

Answer 1

Answer:

<= 30°

Step-by-step explanation:

since radius and tangent are perpendicular to each other

by applying asp in triangle qop

we get <p = 30°

Answer 2

Answer:

30 degree

Step-by-step explanation:

mmm... PQ is a tangent drawn from an external point P to a circle with centre O and QOR is a diameter of the circle. If angle POR=120 degree then angle OPQ(in degree) is