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Surface area = 4*pi*radius2 = 50.265 square feet correct to 3 dp
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What is the surface area of sphere with diameter 23 ft?
It is: 4*pi*11.5squared = 529*pi square feet
What is the ratio of the surface area of a sphere with radius 2 ft to the surface area of a sphere with radius of 5 ft?
a. 2 to 5.
What is surface square footage of 90' sphere?
The surface area of a sphere is (4 pi) x (radius of the sphere)-squared.We're not completely sure of what a "90' sphere" is. If you're saying that thesphere's diameter is 90-ft, then its radius is 45-ft, and its surface area is(4 pi) x (45-ft)-squared = 25,446.9 square feet, or 2,827.4 square yards. (both rounded)
What is surface area of a sphere with the radius of 13 ft?
The surface area is 2,124 square feet.
What is the surface area of sphere with radius of 13 ft?
The surface area is 2,123.7 ft2
What is the surface area of a sphere that has a diameter of 16 ft?
Surface area = 4*pi*82 = 804.248 square feet rounded to 3 dp
What is the surface area of sphere with diameter 23 ft?
It is: 4*pi*11.5squared = 529*pi square feet
What is the ratio of the surface area of a sphere with radius 2 ft to the surface area of a sphere with radius of 5 ft?
a. 2 to 5.
What is surface square footage of 90' sphere?
The surface area of a sphere is (4 pi) x (radius of the sphere)-squared.We're not completely sure of what a "90' sphere" is. If you're saying that thesphere's diameter is 90-ft, then its radius is 45-ft, and its surface area is(4 pi) x (45-ft)-squared = 25,446.9 square feet, or 2,827.4 square yards. (both rounded)
What is surface area of a sphere with the radius of 13 ft?
The surface area is 2,124 square feet.
What is the radius of a sphere that has a surface area of 1742400 squre ft?
Finding the radius of a Sphere by using the surface area is a multi-step mathematical equation. The radius (r) of a sphere with a surface area of 1742400ft is 372.365ft.
What is the surface area of sphere with radius of 13 ft?
The surface area is 2,123.7 ft2
What is the surface area of a globe with a diameter of 73 feet?
Surface area of a sphere = (4 pi) (Radius)2 Radius = 1/2 diameter = 36.5-ft Surface area = (4 pi) x (36.5)2 = 16,741.5 square feet (rounded) = 1,860.2 square yards (rounded)
What is the surface area of the ball that has a radius of 1 foot?
Surface area of a sphere = 4πr²A= 4(3.14159) X 1A= 12.56 ft²
What is the diameter of a sphere with the radius of one and a half ft?
3 ft
What is the surface area of an cylinder with a base of 5.5 ft and height of 11 ft?
Total surface area = (2*pi*radius squared)+(pi*diameter*height)
How do you determine square feet from round object?
The surface area of a sphere is 4 x Pi x radius2. Pi = 3.142. If you want the answer in sq ft you have to measure the radius (half the diameter) in feet.
