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Divide circumference by pi, that gives diameter. Radius is half of diameter

Q: How to find the radius of a circle with the circumference?

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find the radius of a circle with circumference of 42.1

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

The radius of a circle is the distance from its centre to its circumference. If a circle has a radius of r units then the length of its circumference is 2*pi*r units.

The formula; 2 * Pi * Radius = circumference Will calculate the circumference of a circle.

Circumference of a circle = 2*pi*radius Circumference = 2*pi*5.6 = 35.18583772 units

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find the radius of a circle with circumference of 42.1

For a circle, circumference = 2 x pi x radius.

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

Circumference of a circle = 2*pi*radius

The radius of a circle is the distance from its centre to its circumference. If a circle has a radius of r units then the length of its circumference is 2*pi*r units.

The formula; 2 * Pi * Radius = circumference Will calculate the circumference of a circle.

Circumference of a circle = 2*pi*radius Circumference = 2*pi*5.6 = 35.18583772 units

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

To find the radius of a circle, divide the circumference by 2π (approximately 6.28). Therefore, the radius of the circle with a circumference of 232.4 inches is 36.9 inches (232.4 / 6.28).

Circumference of a circle = 2*pi*radius or diameter*pi Area of a circle = pi*radius squared

Circumference of a circle = 2*pi*radius = 8*pi or 25.13274123 units

Circumference = 2 x pi x radius = 31.4159