Question

( Need help ASAP worth 40 points) Here are two circles their centers are A and F a:What length is segment AD?

B: what is the diameter of the first circle? C: what is the radius of the second circle?

Answer 1

B-8 C-4

Hope this helped :)

Answer 2

B-8 C-4

Explanation:

The diameter is twice the radius. Therefore, as the radius is half the circle it's 8. Since the diameter is 8 for the second one you just half it. Which equals 4.