In the figure, M is the centre of the circle and seg KL is a tangent segment. If `MK = 12 , KL = 6 sqrt(3)` then find,
(1) Radius of the circle,
(2) Measures of `/_ K ` and `/_ M `.

In the adjoining figure, M is the centre of the circle and seg KL is a tangent. If MK=12, KL=6 sqrt 3 , then find the radius of the circle.

In the adjoining figure, M is the centre of the circle and seg KL is a tangent segment. If MK = 12, KL =6sqrt(3) , then (i) Find radius of the circle. (ii) Find measure of angleK and angleM .

In the adjoining figure, M is the centre of the circle and seg KL is a tangent. If MK=12, KL=6 sqrt 3 , then find measure of /_K and /_M

In the figure, A is the centre of the circle. AN = 10 cm . Line MN touches the circles in point M. If MN = 6 cm then find the radius of the circle.

In the following figure, point ‘A’ is the centre of the circle. Line MN is tangent at point M. If AN = 12 cm and MN = 6 cm, determine the radius of the circle.

In the following figure ,Point A is the centre of the circle . Line MN is tangent at point M. IF AN=12cm and MN=6cm , determine the radius of the circle.

In the following figure ,Point A is the centre of the circle. Line MN is tangent at point M. IF AN=12cm and MN=6cm, determine the radius of the circle.

In the figure, point P is the centre of the circle and line AB is the tangent to the circle at the point T. The radius of the circle is 6 cm . Find PB, if /_ TPB = 60^(@)

In the given figure, P is the centre of the circle of radius 6 cm. Seg QR is a tangent at Q. If PR = 12, find the area of the shaded region. (sqrt(3) = 1.73)

In the figure, O is the centre of the circle of the circle. Seg AB, seg AC are tangent segments. Radius of the circle is r and l(AB)=r. Prove that, square ABOC is a square.