HELP
The formula for the circumference of a circle is C = 2r, where r is the radius and C is the circumference. The equation solved for r is r = .
Find the radius of a circle that has a circumference of 16.
The radius would be 8. If the circumference is 2r, that means that it is 2 times the radius. If you are trying to solve for the radius, you just divide the circumference by 2 :)
