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

Anonymous

∙ 14y ago

Updated: 4/28/2022

Circumference equals 2 x the radius x pi.

4(2) = 8

So, the circumference is 8 pi. However, if you want to calculate the actual value, multiply those two together and you get roughly 25.1.

Wiki User

∙ 14y ago

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Continue Learning about Algebra

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Related Questions

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

The circumference of a circle with a radius of 4cm is: 25.13 cm (r x 2 x pi)

What is the circumference of a 4cm circle?

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

Find the ratio of the circumference of 4Cm?

The ratio of the circumference of a circle with radius 4 cm to its area is 1:2.

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