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What part of a circle can be multiplied by three to approximate its circumference?

2 Answers

3 votes
The diameter can be multiplied by 3 to approximate its circumference, because the circumference is pi (3.14 which is about 3) times the diameter
Hope this helps~
User RyanCheu
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3 votes
The diameter.

To approximate circumference, we multiply the diameter by 3.

Answer: Diameter
User Dmvianna
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