Instead of "square footage", those who are comfortable with their math almost
always call it "area". After all, it could be square inches, square meters, or acres.
Each of those would still be 'area', even though none of them is 'square footage'.
Area of a circle = (pi) x (radius)2
Radius = 1/2 of the diameter
Area of your circle = (pi) x (22.5)2 = 506.25 (pi) = 1,590.43 square feet (rounded)
254.5
132.7 square feet.
Area of a circle in square feet = pi*radius2
Area of the circle: pi*8^2 = 201 square feet rounded
What is a "160ft circle" ? Is that the circle's diameter ? Radius ?If the circle's diameter is 160ft, then its area is (pi) R2 = (pi) (80)2 = 20,106.2 square feet. (rounded)
254.5
379.94 square feet
132.7 square feet.
There are two ways to answer your question. If you mean the circle is 16 feet wide (diameter), then the square footage is 201.06 square feet. However, if you mean the circle is 16 feet around (circumference), the square footage will be 20.372 square feet.
Area of a circle in square feet = pi*radius2
2.25pi feet squared or 7.068583471 sq. feet
Peanut butter
Area of the circle: pi*8^2 = 201 square feet rounded
What is a "160ft circle" ? Is that the circle's diameter ? Radius ?If the circle's diameter is 160ft, then its area is (pi) R2 = (pi) (80)2 = 20,106.2 square feet. (rounded)
If that's its diameter then: pi*60^2 = 3600*pi square feet
The square footage of a circle that measures 159 feet in circumference is about 2,012 square feet.
Surface area for a circle is pi * radius squared If the diameter is 25 feet, then the radius is 12.5 feet, and the square footage is pi * 12.5 * 12.5 Or about 491 square feet