1.

The chord AB of a circle of centre O subtends an angle θ with the tangent at A to the circle. Then measure of∠ABO1). θ2). 90° - θ3). 90° + θ4).2 (180° - θ)

Answer»

I am not SURE, MAY be 90° - θ is CORRECT



Discussion

No Comment Found

Related InterviewSolutions