answersLogoWhite

0

To find the radius of a circle when given the circumference, you should start with the formula for circumference, which is this:

circumference = 2*pi*radius

To solve for the radius, you would the have to divide the circumference by 2*pi leaving you with a formula like this:

radius = circumference/(2*pi)

pi≈3.14159

User Avatar

Wiki User

13y ago

What else can I help you with?