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43 votes
43 votes
The diameter of a circle is 4 centimeters. What is the circle's circumference?

d=4 cm
Use 3.14 for .

User Greenbandit
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1 Answer

15 votes
15 votes

Answer:

12.56cm.

Explanation:

Given that the diameter of a circle is 4 centimeters

The equation to find the circumference would be C=πd

C=3.14x4

=12.56

The circumference of the circle would be 12.56cm.

Hope this helps :)

User Drussey
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3.0k points