Question

PA and PB are tangents to the circle. find the length of PA.​

Answer 1

Answer:

✔HEY DUDE HERE'S UR ANSWER

Tangents drawn from a point outside the circle are congruent.

So, PA = PB

3x - 2 = 5x -8

-2 + 8 = 5x - 3x

6 = 2x

x = 3

PA = 3x - 2 = 9 - 2 = 7

PA = 7units

HOPE THIS HELPS U ☺☺....

Answer 2

Answer:

Hope this helps..

Thank you!! :D