If the area of a circle is given as 67cm squared, the diameter is 9.236 cm and the circumference is 29.02 cm
Circumference = Pi * diameter
If you are given the radius of the circle, you can use the formula: diameter = 2*radius If you are given the circumference of the circle, you can use the formula: diameter = circumference/pi
To Find Diameter:Multiply circumference by 0.3183, ordivide circumference by 3.1416Other things to do with circles:To find Circumference:Multiply diameter by 3.1416, ordivide diameter by 0.3183To Find Radius:Divide diameter by 2, ormultiply circumference by 0.15915, ordivide circumference by 6.28318
Divide the known circumference by pi to find the diameter of the circle.
Diameter of a circle = circumference/pi
Diameter = circumference divided by pi. (3.14159)
Divide the circumference by pi (3.141592......) to get the diameter.
Diameter = circumference/pi Radius = circumference/2*pi
Circumference = (diameter) multiplied by (pi)
If you mean the diameter and radius of a circle given the circumference it is:- diameter = circumference/pi radius = circumference/(2*pi)
3.14 times the diameter
Diameter = circumference divided by pi you divide it by 3.14 (pi) and you have the answer!
Since circumference is found by multiplying pi by the diameter of the circle, the diameter can by found using the inverse operation. diameter = circumference/pi
divide 3.14 by circumference and d=2r
Multiply the diameter times pi. (3.14159)
Multiply the diameter times pi. (3.14159)