0
What else can I help you with?
What is the square footage for a 8 ft circle?
The area of a circle is pi*(radius)^2. If the 8 ft is the diameter, the area is pi*(4 ft)^2~=50.27 ft^2 (ft^2 is square feet)
What is the area of a circle with a radius of 16ft?
Radius of a circle = 1/2 of the diameter.Area of a circle = (pi) x (radius)2For the diameter of 16-ft, radius = 8-ft, and area = (pi) (8)2 = 201.062 square feet (rounded)
What is the area of a 8' circle?
Assuming you mean 8' in diameter then area is pi x 16 or almost exactly 50¼ sq ft.
What is the area of a circle whose circumference is 8 pi?
Using 3.14 as Pi the area of circle is: 0
What is the difference between the areas of a circular table with diameter 6 ft and a circular table with diameter 8 ft Round your answer to the nearest square foot.?
To find the areas of the circular tables, we use the formula for the area of a circle, ( A = \pi r^2 ). The radius of the first table (diameter 6 ft) is 3 ft, giving an area of ( \pi (3^2) = 9\pi ) square feet. The radius of the second table (diameter 8 ft) is 4 ft, giving an area of ( \pi (4^2) = 16\pi ) square feet. The difference in areas is ( 16\pi - 9\pi = 7\pi ), which is approximately 22 square feet when rounded to the nearest square foot.
How many square feet in a circle that is 8 feet 6inches in diameter?
Area = (pi) R2 R = 1/2 diameter = 4 ft 3 inches = 4.25 ft Area = (pi) (4.25)2 = 56.745 square ft (rounded)
What is the surface area of a right cylinder with a radius of 8 and a height of 3?
The surface area ( A ) of a right cylinder can be calculated using the formula ( A = 2\pi r(h + r) ), where ( r ) is the radius and ( h ) is the height. For a cylinder with a radius of 8 and a height of 3, the surface area is ( A = 2\pi(8)(3 + 8) = 2\pi(8)(11) = 176\pi ). Thus, the surface area is approximately ( 552.92 ) square units when using ( \pi \approx 3.14 ).
What is the area of a circle with a radius of 8 mi?
Using 3.14 as Pi the area of circle is: 200.96
What is the area of a circle whose radius is 8 inches?
Using 3.14 as Pi the area of circle is: 200.96
What is the surface of the right cylinder with a radius of 8 and height of 3?
The surface area of a right cylinder can be calculated using the formula: ( S = 2\pi r(h + r) ), where ( r ) is the radius and ( h ) is the height. For a cylinder with a radius of 8 and a height of 3, the surface area is ( S = 2\pi(8)(3 + 8) = 2\pi(8)(11) = 176\pi ). Therefore, the surface area is approximately 553.6 square units when using ( \pi \approx 3.14 ).
What is the area of a circle whose circumference is 8 times pi?
c=pi*8 diameter = 8 radius = 4 area = pi * 16
A circular fountain 10ft in diameter has a circular walk 3 feet wide paved around it what is the area of the walk?
Inner radius of walk = R1 = 10/2 ft = 5 ft. Outer radius of walk = R2 = 5ft + 3 ft = 8 ft Area of fountain = pi*R12 = 78.54 sq ft Area of fountain + walk = pi*R22 = 201.06 sq ft So area of path = 201.06 sq ft - 78.54 sq ft = 122.52 sq ft.
