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 given, figure , O is the centre of the circle and AD is a tangent to the circle at.A if angle CAD =55^@ and angle ADC=25^@ , then find angle ABO .

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 tangent segments. Show that the quadrilateral AOBP is cyclic.

In the figure, O is the centre of the circle and LN is a diameter. If PQ is a tangent to the circle at K and angle KLN = 30^(@) , find angle PKL .

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

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 figure if PR is tangent to the circle at P and O is the centre of the circle then angle POQ is

In the given figure, O is the centre of the circle. Determine |__AQB and |__AMB , if PA and PB are tangents and |__APB=75^(@) .