Question

TP and TQ are two tangents to a circle with centre O so that ∠POQ = 100°, find∠PTQ​

Answer 1

Answer:

In quadrilateral OPTQ

110°+90°+90°+Angle PTQ= 360°

290°+ Angle PTA =360°

Angle PTQ =360°-290°

Angle PTQ= 70°

Option (b) is correct✅✅✅

hope it is helpful for u