Question 7 In the figure, OP||RS, ∠OPQ=110∘ and ∠QRS=130∘, then ∠PQR is equal to: A) 40∘ B) 50∘ C) 60∘ D) 70∘

Question 7 In the figure, OP||RS, ∠OPQ=110∘ and ∠QRS=130∘, th

1.	Question 7 In the figure, OP\|\|RS, ∠OPQ=110∘ and ∠QRS=130∘, then ∠PQR is equal to: A) 40∘ B) 50∘ C) 60∘ D) 70∘
Answer» Question 7 In the figure, $O P \| \| R S, ∠ O P Q = 110^{\circ} a n d ∠ Q R S = 130^{\circ}, t h e n ∠ P Q R$ is equal to: A) $40^{\circ}$ B) $50^{\circ}$ C) $60^{\circ}$ D) $70^{\circ}$