If the circle is 20 ft radius, the area is π·20² = 1256.637 ft²
If the circle is 20 ft diameter, the area is π·(20/2)² = 314.1593 ft²
If the circle is 20 ft circumference, the are is π·(20/2π)² = 63.66198 ft²
Area of a circle in square feet = pi*radius2
314.16 sq. ft.
The area of a circle is computed by the formula A = pi * r2 (r is the radius of the circle)For a 20 foot circle, the radius is 10 feet and the area is 314.16 square feet.
A 16-foot circle has an area of 201.06 square feet.
The square foot area of a 41-foot diameter circle is: 1,320 square feet.
Area of a circle = pi times radius squared
Area of a circle in square feet = pi*radius2
314.16 sq. ft.
Approx 314.16 square feet.
314.159 ft2
314.16 sq. ft.
The area of a circle is computed by the formula A = pi * r2 (r is the radius of the circle)For a 20 foot circle, the radius is 10 feet and the area is 314.16 square feet.
A 13-foot circle has an area of 132.73 square feet.
A 16-foot circle has an area of 201.06 square feet.
The square foot area of a 41-foot diameter circle is: 1,320 square feet.
A circle with a 27-foot diameter has an area of 572.56 square feet.
Area of a circle = (pi) (radius)2Radius = 1/2 of diameterArea = (pi) (10)2 = 100 pi = 314.16 square feet (rounded)