If a circle circumference is 30 the radius is: 4.77
The radius of a circle, if the circumference is 188.5, is 30.
The radius is 1.43
Doubling the radius doubles the circumference.
If a circle has a circumference of 18pi, the radius is 9.
If a circle circumference is 30 the radius is: 4.77
The radius of a circle, if the circumference is 188.5, is 30.
The radius is 1.43
Circumference = 2Π• radius 2Π•9 = (18×Π)"≈ 56.5"
A circle with a radius of 9 inches has a circumference of 56.55 inches.
The radius of a circle with a circumference of 30 inches is: 4.77 inches.
The radius is 1.43
The radius is 30 inches.
circumference = 2*pi*9
Doubling the radius doubles the circumference.
9 Pi is the circumference.
The radius is about 1.432 units.