circumference = 24times pi (where pi = 22 / 7 approx.)
If a circle has a diameter of 24 inches its circumference is: 75.4 inches (diameter x Pi = circumference).
Circumference of a circle = 2*pi*radius or pi*diameter Circumference = pi*24 = 75.39822369 inches
Circumference = 24*pi inches
A circumference of 75.4 units.
Circumference of a circle = 2*pi*radius or diameter*pi Its diameter = circumference/pi
The circumference of a 24-inch diameter circle is about 75.4 inches. (C = d x Pi)
Simply multiply the diameter by Pi (about 3.1416): 24 x 3.1416 = 75.3984 unit circumference.
Circumference is pi times diameter. If the radius is 24, the diameter (twice the radius) is 48, making the circumference 48pi, or approximately 150.72 units.
24 times pi 75.398...
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Since Pi is equal to the circumference over diameter, the diameter of a circle is equal to its circumference over Pi. So divide 24 centimeters by 3.14159 to get approximately 7.63943 centimeters.
The circumference equals the diameter times pi; therefore, the circumference of this circle is 24 X pi = 75 feet, to the justified number of significant digits (limited by "24").