Question

Point P is the center of two concentric circles. PQ = 4.2 and PS = 8.2. RS is tangent to the smaller circle and a chord of the larger circle. What is length of RS to the nearest tenth?

8.1
14.1
16.4
12.2

Answer 1

@jim_thompson5910

Answer 2

14.1 use pythagorean theorem then double it

Answer 3

thank you!

Answer 4

np