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What is the cumference if the diameter is 18 inches?

Anonymous

∙ 12y ago

Updated: 10/17/2024

If you mean of a circle, multiply the diameter by pi. Pi is approximately 3.1416.

Add:

C/D = pi = 3.1416

C = D x pi

C = 18in x 3.1416 = 56.5488in = 57in rounded to two significant figures.

Wiki User

∙ 12y ago

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