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How do you find the cirumference of circle?
circumference=pi x diameter
How do you work out diameter when given circumference?
Divide the cirumference by 3.14
What is diameter of a circle rug if cirumference is 36 ft?
It is 11.5 feet.
If the diameter is 14 what is the cirumference?
pi*14 = 43.98229715 or 44 units
How can you fine the cirumference of a circle?
The circumference of a circle: 2*pi*radius or pi*diameter
What is a cirumference in math?
the circumference is the distance around a circle. Can be found by diameter * 3.14(pi).
What is the cirumference of a circle with a 42 ft diameter?
It would be pi x 42 feet
What is the diameter of a 10 inch circle cirumference?
pi D = 10D = 10 / pi = 3.1831 inches (rounded)
Do you times or divide the circumference by 3.14?
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.
A wheel on a bike turns 1320 times during a one mile trip What is the diameter of the wheel?
5280 feet/1320 turn = 4 foot circumference 4 foot cirumference/ (pi) = 1.273foot diameter
What is the ratio of PI circles?
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
If a circle has a radius of 8in what is the diameter and the cirumference?
Radius would be 16 in. (2x8 in.). Circumference would be approximately 50.27 in. (16 x pi, which is approximately 3.1416).
