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Circumference = 2*pi*radius

Radius = Circumference/(2*pi)

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Q: How do you convert basic circumference into radius?
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Related questions

How do you convert radius into circumference?

2 x pi x radius


What are the three basic parts of a circle?

Its circumference Its diameter Its radius


How do you find the radius in millimeters?

Convert the circumference into milimeters and divide by pi (~3.14159)


Radius from circumference?

The radius is 1/2 of the circumference.


What is the formula for finding the circumference with radius?

the circumference is two times the radius, or 2r. so if the radius was 3, the circumference would be 6. if the radius was 4, the circumference is 8.


What is the formula for the circumference of a circle from the area?

In order to convert the area of a circle to the circumference of the circle, divide by the radius and multiply by two. The formula for the circumference of a circle is pi times the diameter.


How do you find a circumference of a circle if the radius is a fraction?

The circumference is 2*pi*radius. It does not matter if the radius is an integer or a fraction.The circumference is 2*pi*radius. It does not matter if the radius is an integer or a fraction.The circumference is 2*pi*radius. It does not matter if the radius is an integer or a fraction.The circumference is 2*pi*radius. It does not matter if the radius is an integer or a fraction.


How do you find radius with only the circumference?

Circumference = 2*pi*radius So Radius = Circumference/(2*pi)


When given radius how do you find the circumference?

Circumference = 2 * radius * pi (where pi is approx = 3.14159)So Radius = Circumference / (2 * pi)


What is the circumference when the radius is r?

To find the circumference of a circle, use the equation: Circumference = 2*π*radius so when the radius is r, the circumference is 2πr


IF The circumference is 20 what is the radius?

If the circumference is 20 the radius is 3.18


If the circumference is 34.54 what is the radius?

If the circumference is 34.54, the radius is 5.497211734394065.