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Circumference (perimeter) = pi * diameter = 3.141592654 * 21 = 65.973 feet

Surface area = pi * radius 2 = 3.141592654 * 10.5 * 10.5 = 346.36 sq. feet

Volume (cu feet) = 346.36 * depth in feet

.

Volume * 7.4805 = US gallons

Volume * 6.2288 = imp gallons

(results approximate)

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Diameter to radius?

Diameter- A line going straight from side to side of a circle, equals the total distance across the circle. Radius- Half of the total diameter. For example, if the diameter is 8, the radius is 4.


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Pi is endless. Nobody can determine where the end is.


Is a circle's circumference the same as its width?

No, a circle's circumference is not the same as its width. The circumference refers to the total distance around the circle, while the width of a circle is typically described by its diameter, which is the distance across the circle through its center. The relationship between the two is that the circumference is equal to the diameter multiplied by π (pi).


What circumference of a circle is defined?

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How much is 26 meters in circumference?

Circumference is a measure of the distance around a circle. If you have a circle with a circumference of 26 meters, that means the total distance around the edge of the circle is 26 meters. If you're looking for a diameter or radius based on this circumference, you can use the formulas: diameter = circumference/π (approximately 8.27 meters) and radius = diameter/2 (approximately 4.14 meters).

Related Questions

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It is twice the size of a circle's radius.


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Pi is endless. Nobody can determine where the end is.


If a circle has a diameter of 30 feet how many feet is the total perimeter?

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No, a circle's circumference is not the same as its width. The circumference refers to the total distance around the circle, while the width of a circle is typically described by its diameter, which is the distance across the circle through its center. The relationship between the two is that the circumference is equal to the diameter multiplied by π (pi).


What circumference of a circle is defined?

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In a circle, 360 degrees are the total number of degrees.


What is the area of a circle with diameter of 34 feet?

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