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What is the circumference of a circle if the radius is 3cm?

Anonymous

∙ 14y ago

Updated: 12/10/2022

The circumference is radius times two times pi.

C=2*pi*r

C=2*3*3.141592...

C=6*pi

C=18.849552

All numbers when multiplied are approximate because pi is an irrational

Wiki User

∙ 14y ago

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What is the circumference of a circle with a radius of 3cm?

Pi x R x 2 = 3.14 x 3 x 2 = 18.84cm

If a circle circumference is 30 what is radius?

If a circle circumference is 30 the radius is: 4.77

What is the radius of a circle with circumference of 59?

The radius of a circle with a circumference of 59 is: 9.39

What is the circumference of a circle with a 2pi radius?

The circumference of a circle with a 2pi radius is: 39.58

What is the radius of a circle if its circumference is 42?

The radius of a circle if its circumference is 42 is about 6.68

Related Questions

What is the perimeter of a circle whose circumference is 3cm and diameter 3cm?

The perimeter of a circle is its circumference and it is: 2*pi*radius or pi*diameter

What is the circumference of a circle with a radius of 3cm?

Pi x R x 2 = 3.14 x 3 x 2 = 18.84cm

What is the circumference of a circle when the diameter is 3cm?

Well, darling, if the diameter of a circle is 3cm, then the radius is half of that, which is 1.5cm. The circumference of a circle is calculated using the formula C = 2πr, so in this case, the circumference would be 2 x π x 1.5cm, which equals 3π cm or approximately 9.42cm. Hope that clears things up for you, sugar.

What is the radius of a circle with a circumference of 110?

The radius of a circle with a circumference of 110 is: 17.507

What is the circumference of a circle with the radius of 4?

The circumference of a circle with a radius of four is: 25.13

What is the circumference of a circle with a radius of 6.7?

The circumference of a circle with a radius of 6.7 is: 42.097

What is the circumference of a circle with a radius of eleven?

The circumference of a circle with a radius of 11 is: 69.12

If a circle circumference is 30 what is radius?

If a circle circumference is 30 the radius is: 4.77

What is the circumference of a circle if the radius is 4m?

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

What is the radius of a circle with circumference of 59?

The radius of a circle with a circumference of 59 is: 9.39

What is the circumference of a circle with a 2pi radius?

The circumference of a circle with a 2pi radius is: 39.58

What is the circumference of a circle that has the radius of 3.2cm?

The circumference of a circle that has a radius of 3.2cm is: 20.1cm

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