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Q: Given the circumference of a circle what is the radius?

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Given the circumference of a circle the radius is: r = C / 2xPI So the radius of your circle is 326.7451 ft

circumference of a circle = 2*pi*radius or pi*diameter

The circumference of a circle is given by the equation C=2*pi*r (r being the circle's radius). So, the circumference you're looking for is 30.35 cm.

The circumference is 25.1

Circumference = diameter*pi

For any given circle, the circumference is equal to the radius multiplied by 2 x 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.

Circumference of a circle: 2 x pi x radius.

The radius of a circle is circumference/2 pi .

Diameter of a circle = 2*radius Circumference of a circle = 2*radius*pi

If you mean the diameter and radius of a circle given the circumference it is:- diameter = circumference/pi radius = circumference/(2*pi)

Divide the circumference by (2*pi)

circumference= pi(3.14) by the diameter. if your given the radius, double the radius and times by pi.

To find the circumference of a circle the formula is: 2*pi*radius or diameter*pi

That will depend on the length of the radius which has not been given but in general the circumference of a circle = 2*pi*radius or diameter*pi

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

The circumference of circle with radius 12cm is 75.4cm

The circumference of a circle if the radius is 29 is about 182.21

A circle with a radius of 4m has a circumference of 25.133m.

A circle with a radius of 3.1cm has a circumference of 19.48cm

Radius of a circle = circumference/2*pi

Divide the circumference by the value of Pi, then halve that result.

It will have a radius of 2 because 2*pi*radius is the circumference of the circle.

The circumference of a circle 5cm in radius is about 31.42cm

A circle with a radius of 8 inches has a circumference of 50.27 inches.