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Circumference of a circle = 2*pi*radius or pi*diameter
Circumference of a circle = 2*pi*radius or pi*diameter
circumference= pi(3.14) by the diameter. if your given the radius, double the radius and times by pi.
Circumference in inches = pi*6 or 2*pi*3
Circumference of circle: 8.4 times pi = 26.389 inches to 3 decimal places
diameter of the circle = 30/pi = 9.549 inches to 3 dp
Circumference of circle: 3.65 times pi = 11.467 inches rounded to 3 decimal places
Circumference of circle: 18*pi = 56.549 inches rounded up to 3 decimal places
Circumference = 24*pi = 75.398 inches to 3 dp
circumference = pi*41 = 128.805 inches to 3 decimal places
Circumference of the circle: 8.5*pi = 26.704 inches rounded up to 3 decimal places
The circumference of a circle with a diameter of 3 meters is: 9.42 meters (diameter x Pi = circumference).