38/pi = 12.09577567 or about 12 feet
A 48-inch diameter circle has an area of: 12.57 square feet.
113 square feet.
If the diameter of a circle is 268 feet:Circumference = 841.9 feetArea = 56,410 square feet
804.2496
Area of the circle: pi*38 squared = 1444*pi square feet
12 x 38 = 456 (square feet)
25*38=950 square feet
A 45-foot diameter circle has an area of 1,590.4 square feet.
38 x 15 = 570 square feet.
There are about 38.48 square feet in a 7' diameter circle
The area of a circle is determined by multiplying the square of its radius by the constant pi. The radius is defined as one half the diameter. The value of pi is 3.14. So, 3.14 * 62 = 113.1 square feet. Since a bag of topsoil covers three square feet, you will need 38 bags, because 113.1 square feet divided by three square feet per bag yields 37.7 bags.
Answer: .38 acre = 16,552.8 ft²
There are: 14*38 = 532 square feet
A circle that has an area of 78.5 square feet has a diameter of 10 feet.
38 millimeters is 1.5 inches or 0.12ft
The diameter is 4.222 feet.