In the figure 'O' is the centre of the circle and PA, PB are tangents , then their lenths are ……

In the given figure, O is the centre of the circle, PA and PB are tangents to the circle then find angle AQB .

In the figure C is the centre of the circle, PA and PB are tangents. PC=5 centimetres and radius of the circle is 3 centimetres. Find the length of PA .

In the figure C is the centre of the circle, PA and PB are tangents. PC=5 centimetres and radius of the circle is 3 centimetres. What is the area of the quadrilateral PACB. .

In the given figure, O is the centre of the circle. PA and PB are tangent segments. Show that the quadrilateral AOBP is cyclic.

O is the centre on the circle. PA and PB are tangent segments. Then the quadrilateral AOBP is :

In the figure, S,R are the centres of the circles and PA,PB are common tangents. angleAPR=30^o . Radius of small circle is 3 centimetres. What is the length of PS? .

In the figure, S,R are the centres of the circles and PA,PB are common tangents. angleAPR=30^o . Radius of small circle is 3 centimetres. If the radius of large circle is taken as r, what is the length of PR? .

In the figure, S,R are the centres of the circles and PA,PB are common tangents. angleAPR=30^o . Radius of small circle is 3 centimetres. Calculate the radius of large circle. .

If 'O' is the centre of the circle. PA and PB are tangent segments. Show that the quadrilateral AOBP is cyclic.

In the adjoining figure, point O is the centre of the circle. Line PB is a tangent and line PAC is a secant. Find PA xx PC if OP=25 and radius is 7.