NIELIT 2022 Feb Scientist C - Section D: 6

Question

In the given figure, $\text{O}$ is the centre of the circle. If $\angle \text{PRQ} = 40^{\circ},$ then $\angle \text{OPQ}$ is :

• A. $80^{\circ}$
• B. $100^{\circ}$
• C. $50^{\circ}$
• D. $40^{\circ}$