Question

A tangent pQ at a point of a circle of radius of 5 cm meets a line through the centre O at a point Q so that OQ = 13 cm . Find length of PQ .
I need this answer immediately it's urgent please help me​

Answer 1

Answer:

i am also weak in math plz u help me

Answer 2

Answer:

answer is 12 cm

Step-by-step explanation:

5^2 + OQ^2 = 13^2

OQ^2= 169-25

OQ=✓144

OQ= 12 cm

We will be using pythagoras theoram..