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Q: What is the square footage of a 12 foot round column with a radius of 18 inches?
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What is the Square footage of a circle if the radius is 22 inches?

That quantity is usually called "area".The area of any circle is (pi) (radius)2 .Area = (pi) (11 inches)2 = 380.133 square inches (rounded)To convert square inchage to square footage, divide by 144.380.133 square inches = 2.64 square feet (rounded)


How do you get the square footage of a radius?

The square footage of a radius is meaningless, but if you mean the square footage of a circle of radius say R, the answer is 3.142 x R x R


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This will depend on which column you are looking at. You can use the formula in order to find out the answer.


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Multiply by 144.


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A circle has a radius of 26 inches what is the area in square inches?

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What is the square footage of a column 12 ft long by 3 feet diameter?

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