Two tangents TP and TQ have been drawn from an external point T to the circle with center O. Prove that...

Two tangents P Aa n dP B are drawn from an external point P to a circle with centre Odot Prove that A O B P is a cyclic quadrilateral.

Two tangents TP and TQ are drawn from an external point T to a circle with centre O as shown in Fig.10.73. If they are inclined to each other at an angle of 100o, then what is the value of /_POQ?

Two tangents PQ and PR are drawn from an external point to a circle with centre 0. Prove that QORP is cyclic quadrileral.

Two tangents TP and TQ are drawn from an external point T to a circle with centre O as shown in figure. If they are inclined to each other at an angle of 100^(@) , then what is the value of anglePOQ?

two tangents RQ and RP are drawn from an external point R to the circle with centre O.If /_PRQ=120^(@), then prove that OR=PR+RQ

In Fig. two tangents RQ and RP are drawn from an external point R to the circle with centre O. If anglePRQ = 120 ^@ , then prove that OR = PR + RQ .

Two tangents AB and AC are drawn from an external point A to a circle with centre O . If they are inclined to each other at an angle of 100^@ then what is the value of angleBOC.

In the given figure, TP and TQ are tangents drawn from an external point T to a circle with centre O such that angleTQP=60^(@) . Find angelOPQ.