Question

A tangent pq at a point p of a circle of radius 5cm meets a line through the centre o at a point q so that oq = 12cm. find the length of pq.

Answer 1

I hope this will help you

Answer 2

Answer:

Step-by-step explanation:

By pythogras theorem

12^2 =5^2 +x^2

144 =25 + x^2

144 - 25 =x^2

119 =x^2

Root119=x