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# What is the circumference if the Diameter equals 3 meters?

Updated: 12/17/2022

Wiki User

14y ago

Circumference is equal to 2 times pi times the radius.

The radius is half the diameter, so pi times the diameter is also the circumference.

In this case, the diameter is 3 meters so 3 times pi equals 9.42

So the circumference is about 9.42 meters.

Wiki User

14y ago

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Q: What is the circumference if the Diameter equals 3 meters?
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The circumference of a circle can be calculated using the formula C = πd or C = 2πr, where d is the diameter and r is the radius of the circle. For a circle with a radius of 3 meters, the circumference would be C = 2π×3 =6π meters, or approximately 18.85 meters when rounded to two decimal places.