Circumference of any circle = (pi) x (diameter)
Circumference of this circle = (pi) x (9 feet)
Chat with our AI personalities
Circumference = 2(pi)r if diameter = 18ft then the radius is 9ft, so: Circumference = 2(pi)9 = 56.54ft =] -ray
Diameter of a circle = circumference/pi
If the circumference of a circle is 17.27, the diameter is: 5.5
The diameter of a circle with the circumference of 3.25 is: 1.034
If a circle's diameter is 10, the circumference is: 31.416