Circumference = 2*pi*radius or diameter*pi
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Circumference = (pi) x (diameter) = 41 pi = 128.805 inches (rounded)
The circumference of a circle is calculated using the formula C = πd, where C is the circumference, π is a mathematical constant approximately equal to 3.14159, and d is the diameter of the circle. In this case, the diameter of the circle is 24 inches. Therefore, the circumference of a 24-inch round circle would be C = π * 24 = 75.398 inches.
20 inches measured where on the wheel? Radius? Diameter? Circumference? Width?
The circumference of an 8-inch diameter wheel = d*pi = 8*pi. Each revolution will advance the wheel by one circumference, so 2000 revolutions per minute would be 2000 * 8 * pi = 1600pi feet per minute.
The wheel's circumference is: 219.9 centimeters.