Question

How do you find the circumference of a circle

Answer 1

The circumference of a circle given the radius is defined as \(2\pi r\).

Answer 2

ok. in the circle there is 5cm. How do I figure this

Answer 3

If 5cm is the radius, then you multiply it by \(2\pi\). If it is the diameter, then the radius is 1/2 of that number.

Answer 4

so the answer would be 15.7

Answer 5

Sounds right :)

Answer 6

thanks! you are the bomb diggity