The circumference is equal to the diameters times pi. Pi is approximately 3.14, so just multiply 3 x 3.14. If you have a scientific calculator, it will probably include a special key to give you a better approximation for pi.
The circumference is equal to the diameters times pi. Pi is approximately 3.14, so just multiply 3 x 3.14. If you have a scientific calculator, it will probably include a special key to give you a better approximation for pi.
The circumference is equal to the diameters times pi. Pi is approximately 3.14, so just multiply 3 x 3.14. If you have a scientific calculator, it will probably include a special key to give you a better approximation for pi.
The circumference is equal to the diameters times pi. Pi is approximately 3.14, so just multiply 3 x 3.14. If you have a scientific calculator, it will probably include a special key to give you a better approximation for pi.
circumference=pi x diameter
The circumference of a circle: 2*pi*radius or pi*diameter
It is 11.5 feet.
the circumference is the distance around a circle. Can be found by diameter * 3.14(pi).
It would be pi x 42 feet
How do you get the diameter
pi D = 10D = 10 / pi = 3.1831 inches (rounded)
In a circle Pi it the ratio of the circumference to the diameter. That is to say, if C is the cirumference and D is the diamter of any circle, we have: Pi=C/D
Circumference = Pi * DiameterThe 3.14 is an approximation for Pi. So if you are finding the diameter of a circle, then divide the cirumference by 3.14.
The circumference C = diameter d times pi. C = 9 times 3.14159 = 28.274334 for a circle of 9 units You have only to choose for the circumference and for the diameter the same unit. Then it work for meters, centimeters, inches, and marsian bobugs,
Radius would be 16 in. (2x8 in.). Circumference would be approximately 50.27 in. (16 x pi, which is approximately 3.1416).
Divide the circumference by 2pi