In the given fig. PQ is a chord of length 6 cm and the radius of the circle is 6 cm. TP and TQ are two tangents drawn from an external point T. Find `angle PTQ`.

PQ is chord of length 6 cm of a circle of radius 5 cm. Tangents to the circle at P and Q meet at T. Length of TP is

In Fig , PQ is a chord of length 16 cm, of a radius 10 cm . The tangents at P and Q intersect at a point T. Find the length of TP.

PQ is a chord of length 8cm of a circle of radius 5cm. The tangents at P and Q intersect at a point T. Find the length TP

In fig. PQ is a tangent to length 6cm to the circle with centre O and angle OQP=60^@ . Find OQ

If two tangent TP and TQ are drawn from an external point T such that angle TQP = 60^(@) then find angle OPQ .

PQ is a chord of length 8cm of a circle of radius 5cm .The tangents at P and Q intersect at a point T.Find the length TP.

There is a chord AB of length 12 cm and radius = 10 cm . Two tangent are drawn from external point P to A and B. Find (i) PA, PB (ii) Area of quadrilateral (iii) Area of Delta PAB