question_answer

In the given figure.TP and TQ are tangents to the circle. If\[\angle \text{PAQ}=\text{7}0{}^\circ \], what is\[\angle \text{PTQ}\]?

A) \[\text{3}0{}^\circ \]                      

B) \[\text{45}{}^\circ \] 

C) \[\text{6}0{}^\circ \]                      

D) \[\text{4}0{}^\circ \]