Question

help idk how to answer this

Answer 1

Answer:

We know that a tangent at a point is perpendicular to the radius of the circle.

so in right triangle,

by Pythagoras theorem,

(OP) ²=(PA) ²+(OA) ²

(15)²=PA²+(7) ²

225=PA²+49

225-49=PA²

PA²=176

PA=13.266

PA=13. 27( approximate)

THEREFORE, PA=13.27

Please Mark me as BRAINLIEST for my effort

Answer 2

Answer:

You can solve this by Pythagoras theorem.

Step-by-step explanation: