1.

If tangents PA and PB from a point P to a circle with centre O are inclined to each other at an angle of 80° ,then ∟AOB= ______ * A)70°B)90°C)40°D)100°​

Answer» ONG>Answer:

C)40°

Step-by-step EXPLANATION:

please MARK me as BRAINLIEST



Discussion

No Comment Found

Related InterviewSolutions