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Circles have diameters, so we will assume from your question that it is a circular flower bed.

Square feet is a measure of area. Cubed feet is a measure of volume.

You need the area of the flower bed that has a diameter of 13 feet.

To find the area of a circle you use the formula Area = pi * radius squared

Pi is approximately 3.14

The radius of a circle is one half of the diameter of a circle. In your case 13/2 = 6.5

A = pi * r2 A = 3.14 * (6.5)2

A = 132.665 square feet

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βˆ™ 13y ago
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Q: How many square feet in a diameter of 13 flower bed?
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