21.21 millimeters wide
Chat with our AI personalities
The area of a circle with a diameter of 8 centimeters is: 50.27 square centimeters.
Radius = 1/2 of diameter = 19 centimeters.
The area of a circle with a diameter of 10 centimeters is: 78.54 cm2
The diameter of a circle that has a circumference of 125 centimeters is: 39.79 cm (circumference divided by Pi = diameter).
You take the radius of 29 centimeters and double it for the diameter - 58 centimeters.Then you could multiply the diameter of 58 centimeters by pi, which is 3.141 (approximately).This would give you the circumference of 182.178 centimeters.