" Two tangents TP and TQ are drawn to a circle with centre O from an external "

Two tangent TP and TQ are drawn to a circle with centre O from an external point T. prove that angle PTQ=2 angle OPQ.

Two tangents TP and TQ are drawn to a circle with centre 'O' from on external point T. Prove that angle PTQ = 2 angle OPQ .

Two tangents PA and PB are drawn to a circle with centre O from an external point P. Prove that angle APB = 2 angle OAB

In the given figure, two tangents PQ and PR are drawn to a circle with centre O from an external point P, Prove that /_ QPR = 2 /_ OQR.

Two tangents PA and PB are drawn to circle with centre O from an external point P. Prove that angleAPB= 2angleOAB

From an external point P , two tangents PA and PB are drawn to the circle with centre O . Prove that O P is the perpendicular bisector of A B .

PA and PB are two tangents drawn to a circle with center O from an external point P. If angleAPB=30^(@), "then"angleAOB = …….

From an external point two tangents PA and PB are drawn to the circle with center O. Prove that OP is perpendicular bisector of AB.