OP……...OR, where O is the centre of the circle, P lies on the circle and R lies in the exterior of the circle.

OP……...OQ, where O is the centre of the circle, P lies on the circle and Q is in the interior of the circle.

Draw a circle with centre O and radius 6\ c m . Mark points P ,\ Q ,\ R such that P lies on the circle, Q lies in the interior of the circle , and R lies in the exterior of the circle. Rewrite each of the following statements using the correct symbol (=,\ >): (i) O Q 5\ c m (ii) O P .5 c m (iii) O R .5\ c m

Draw a circle with centre O and radius 6 c m . Mark points P , Q , R such that P lies on the circle, Q lies in the interior of the circle , and R lies in the exterior of the circle. Rewrite each of the following statements using the correct symbol (=, >): O Q 5 c m (ii) O P .5 c m (iii) O R .5 c m

(A) Choose the correct alternative : O is a centre of a circle, Tangents TP and TQ of the circles itersect at point T in the exterior of the circle. Points P and Q lie on the circle . If anglePOQ = 120^(@) then angle PTQ = ?

In the adjoining figure, seg RS is the diameter of the circle with centre 'O'. Point T is in the exterior of the circle. Prove that /_RTS is an acute angle.

In the adjoining figure seg RS is the dianeter of the circle with centre 'O' . Point T is in the exterior of the circle . Prove that angleRTS is an acute angle.

In the adjoining figure, seg RS is a diameter of the circle with centre O. Point T lies in the exterior of the circle. Prove that angleRTS is an acute angle.

In figure, seg RS is a diameter of the circle with centre O. Point T lines in the exterior of the circle. Prove that /_RTS is an acute angle.

If centre of the circle lies on x+y=2 and it touches the line x=3 and y=2 . Find the dismeter of the circle.

The centre of a circle lies in ........ of the circle. (exterior/interior)