Question

from a point P which is at a distance of 13 cm from the centre O of a circle of radius 5cm , the pair of tangents PQ and PR to the circle are drawn . then the area of quadilateral PQOR is

Answer 1

I hope this answer would be helpful for you t

Answer 2

Answer:

Step-by-step explanation:

First of all draw a circle with a pair of tangents PQ and PR mark the centimetres as given in the question.

Next,

Lenght of tangent, PQ= square root of OP^-OR^

= square root of (13)^-(5)^

= square root of 169-25

= square root of 144

=12cm

Area of quadrilateral PQOR

= 2× TrianglePOQ

= b×h

= 12×5

= 60cm^.

I hope this answer is helpful for u......