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Assuming the area in question in circular, area = pi*r*r where r, the radius is half the diameter. area = pi*7.5*7.5 = 176.7 square feet.
The surface area of this sphere is 2,827 square feet.
Total surface area of a cylinder = (2*p*radius2)+(pi*diameter*height)Total surface area = 1130.973355 or 1131 square feet to the nearest square foot.
The square foot area of a 41-foot diameter circle is: 1,320 square feet.
The area of a circle with a 7-foot diameter is: 38.48 square feet.
Area of the circle = pi*62 = 113.097 square feet to 3 decimal places
A cylinder with a diameter of 1 foot and 3 feet high has a surface area of 11 square feet.
Assuming the area in question in circular, area = pi*r*r where r, the radius is half the diameter. area = pi*7.5*7.5 = 176.7 square feet.
The surface area of this sphere is 2,827 square feet.
Total surface area of a cylinder = (2*p*radius2)+(pi*diameter*height)Total surface area = 1130.973355 or 1131 square feet to the nearest square foot.
The square foot area of a 41-foot diameter circle is: 1,320 square feet.
The area of a circle with a 7-foot diameter is: 38.48 square feet.
Use the formula area = pi times radius2 to get the area. The radius is half the diameter. A foot is 12 inches, a square foot is 144 square inches.Use the formula area = pi times radius2 to get the area. The radius is half the diameter. A foot is 12 inches, a square foot is 144 square inches.Use the formula area = pi times radius2 to get the area. The radius is half the diameter. A foot is 12 inches, a square foot is 144 square inches.Use the formula area = pi times radius2 to get the area. The radius is half the diameter. A foot is 12 inches, a square foot is 144 square inches.
The area of a 33-foot diameter circle is 855.3 square feet.
A 2-foot circle has an area of about 3.141 square feet.
4 inches = 1/3 of a foot Surface area = pi*1/3*10 = 10.472 square feet rounded to 3 dp
Circumference of the circular pool: 20*pi feet