First, we should note that the formula for circumference is Dπ, or diameter times pi. Second, we should note that the diameter is simply double the radius. With this in mind, the circumference formula can then be turned into (2r)π
C=2(14)π
C=28π which is about equal to 87.96459
If a circle has a circumference of 43.98 the radius is: 7 (6.999).
If a circle has a circumference of 16 cm then the radius is about: 2.546 cm
The radius of a circle with a circumference of 30 inches is: 4.77 inches.
A circle with a radius of 9 inches has a circumference of 56.55 inches.
A circle with a radius of 3.4 inches has a circumference of 21.36 inches.
Assuming that "it" refers to diameter, the radius is 7 cm and the circumference is 44.0 cm.
The radius is: 6.267 cm
The circumference of a circle with a diameter of 14cm is: 43.98 cm
Circumference = 2*pi*radius or pi*diameter Circumference = 87.9645943 or 88 cm to the nearest cm
C=2 pi R
The diameter is 28cm
The radius of a circle with a circumference of 110 is: 17.507
The circumference of a circle with a radius of 6.7 is: 42.097
The circumference of a circle with a radius of four is: 25.13
The circumference of a circle with a radius of 11 is: 69.12
If a circle circumference is 30 the radius is: 4.77
The circumference of a circle with a 2pi radius is: 39.58