Question

R=8
What is diameter and circumference?

Answer 1

50.265 is the circumference (pi*(2)radius)
Diameter is 16

Answer 2

C = 50.24

Explanation:

First, you multiply 8 by 2, to get the diameter of of 16

Then all you do is, multiply by 3.14(π) and the circumference is 50.24

Hope this helps! :)