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If a circle has a diameter of 12.8 inches its circumference is: 40.21 inches (circumference = diameter x Pi).

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Q: If a circle has a diameter of 12.8 inches what is the circumference?
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What is the circumference of a 128 foot circle?

The circumference of a 128-foot diameter circle is: 402.12 feet.


What is the diamter of a circle 128 circumference?

diameter = 128/pi


What is the circumference of a circle if the diameter is 128?

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What is the answer for the circle of 128 ft what is the radius of the circle?

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The formula for the circumference of a circle is 2*pi*radius or pi*diameter. In this case, it's 128=pi*d. Solve for d, and you get 40.74 feet.


What is the diameter of a circle with a circumference of 128 feet?

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