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The diameter of a circle is 2 centimeters. What is the circle's circumference? d=2 cm
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The diameter of a circle is 2 centimeters. What is the circle's circumference? d=2 cm

User Slindberg
by
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1 Answer

6 votes

Answer: pi (3.14)

Explanation:

The circumference formula is pi*radius squared. Radius is half the diameter so radius is 1.

1 squared is still 1.

The answer is 3.14 or pi

User OriEng
by
5.4k points
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