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Use the formula: area = 4 pi radius2.
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∙ 13y ago
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What is the surface are of a sphere with radius 2?
The surface area of a sphere with a radius of 2 is about 50.27 units2
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.
How do you calculate the surface area of a spherical tank with a diameter of 96 inches?
You divide the diameter by 2, to get the radius. Then you use the formula for the surface area of a sphere. Surface area of a sphere = 4*pi*radius^2
What is the surface area of a sphere with a radius of 10 meters?
The surface area of any sphere is (4 pi) x (radius)2 So the surface area of this particular sphere is (4 pi) x (10)2 .
What is the surface area of a sphere with a radius of 2?
SA of a sphere = 4pi(radius)^2 SA = 4(3.14)2^2 SA = 50.24
What is the surface are of a sphere with radius 2?
The surface area of a sphere with a radius of 2 is about 50.27 units2
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 area of spherical shell?
Surface area of a sphere = 4*pi*radius2 For a spherical shell, surface area = surface area of outer sphere - surface area of inner sphere = 4*pi*(outer radius)2 - 4*pi*(inner radius)2 = 4*pi*[ (outer radius)2 - (inner radius)2 ]
How do you calculate the surface area of a spherical tank with a diameter of 96 inches?
You divide the diameter by 2, to get the radius. Then you use the formula for the surface area of a sphere. Surface area of a sphere = 4*pi*radius^2
What is the surface area of a sphere with a radius of 10 meters?
The surface area of any sphere is (4 pi) x (radius)2 So the surface area of this particular sphere is (4 pi) x (10)2 .
What is the surface area of a sphere with a radius of 2?
SA of a sphere = 4pi(radius)^2 SA = 4(3.14)2^2 SA = 50.24
Formula for area of a sphere?
There is NO equation for the area of a sphere Assuming you mean surface area, the surface area of a sphere of radius r is 4πr^2.
What is the surface area of the sphere with 12 units in length?
Surface area of a sphere = 4*pi*radius^2
What is the surface area of sphere of a radius 2 meter?
Surface area = 50.26548 m2
What expression gives the surface area of a sphere with the radius r?
Surface area of a sphere: 4*pi*r^2
How to get the total surface area of a sphere in diameter?
Surface area of a sphere = 4*pi*radius2 radius = diameter/2
What happens to the surface area of a sphere if its radius is doubled?
If the radius of a sphere is doubled, the surface area increases by (2)2 = 4 times, and the volume increases by (2)3 = 8 times.
