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The exact diameter is 72/pi. It is not possible to give an exact numerical answer because pi is an irrational number and it is therefore impossible to express a [linear] multiple or division involving pi numerically.

Q: What is the exact diameter of an area rug with a circumference of 72 feet?

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Circumference = (pi) x (diameter)Diameter = (circumference)/(pi) = 72/pi feet, exactly.That's the only way to write the exact diameter.It can't be done with numerical digits.

If the circumference of a circle is 20 feet the diameter is: 6.366 feet (circumference divided by pi = diameter).

A circle with a diameter of 9 feet has a circumference of about: 28.27 feet (diameter x Pi = circumference).

The circumference of a circle with a diameter of 50 feet is about 157.1 feet. (diameter x Pi = circumference).

A circle with a circumference of 60 feet has a diameter of: 19.1 feet

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the circumference and area of a circle with a diameter of elleven feet are as follow. circumference:34.54 area:94.985

Circumference = (pi) x (diameter)Diameter = (circumference)/(pi) = 72/pi feet, exactly.That's the only way to write the exact diameter.It can't be done with numerical digits.

Circumference = 34.6 feetArea = 95 square feet

The diameter of a circle with a 48 feet circumference is: 15.28 feet (circumference divided by Pi = diameter).

The circumference of a circle with a diameter of nine feet is: 28.27 feet (diameter x Pi = circumference).

The circumference of a circle with a diameter of 20 feet is: 62.83 feet (diameter x Pi = circumference).

If a circle has a diameter of 21 feet the circumference is: 65.97 feet (diameter x Pi = circumference).

If the circumference of a circle is 20 feet the diameter is: 6.366 feet (circumference divided by pi = diameter).

A circle with a diameter of 9 feet has a circumference of about: 28.27 feet (diameter x Pi = circumference).

The circumference of a circle with a diameter of 50 feet is about 157.1 feet. (diameter x Pi = circumference).

The circumference is equal to the diameter multiplied by Pi (about 3.1416):8 feet x 3.1416 = circumference of 25.1328 feet

A circle with a circumference of 60 feet has a diameter of: 19.1 feet