Question

YZ is a tangent to circle X, and X is the center of the circle. What is the length of the radius of the circle?

Answer 1

So do you know that <XYZ = 90 and why?

Answer 2

Use the Pythagorean Theorem.

Answer 3

okI can do that

Answer 4

6?

Answer 5

which is correct :)

Answer 6

good job :)

Answer 7

thanks for the help guys :)

Answer 8

It's actually 2.25. DO NOT listen to them.