When the shape is a circle, then the perimeter is called"circumference".The circumference IS the perimeter of a circle.
Circumference of a circle: 2 x pi x radius.
If you mean the diameter and radius of a circle given the circumference it is:- diameter = circumference/pi radius = circumference/(2*pi)
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To find the circumference of a circle the formula is: 2*pi*radius or diameter*pi
Diameter of a circle = circumference/pi
When the shape is a circle, then the perimeter is called"circumference".The circumference IS the perimeter of a circle.
Circumference of a circle: 2 x pi x radius.
Circumference = (diameter) multiplied by (pi)
Divide the circumference by (2*pi)
If the area of a circle is given as 67cm squared, the diameter is 9.236 cm and the circumference is 29.02 cm
If you mean the diameter and radius of a circle given the circumference it is:- diameter = circumference/pi radius = circumference/(2*pi)
If the circumference or diameter is given then you can find the radius or simply measure the distance from the centre of the circle to the circumference.
Divide the circumference by the value of Pi, then halve that result.
The circumference of a circle is the perimeter of the circle for a given diamater.
The formula to find the circumference of a circle is C = 2πr, where r is the radius of the circle. To find the circumference, you first need to find the radius by using the formula for the area of a circle (A = πr^2). Given that the area is 201.06, you can solve for the radius. Once you have the radius, you can plug it into the formula C = 2πr to find the circumference.
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