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Surface Area of Sphere = 4*pi*r2
= 4*pi*22
= 16*pi
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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 7 meters?
Area = 4*pi*r^2 4*pi*(7 meters)^2 = 615.75 meters^2
What is the surface area of the sphere with a radius of 2 meters?
Surface area = 4*pi*22 = 50.26548246 or about 50 square meters
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 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 .
How do you find the surface area of a sphere to the nearest square meter?
-- You have to ask somebody for the radius of the sphere, in meters. If they tell you the diameter instead, then the radius is 1/2 of the diameter, in meters. -- Multiply (4) times (pi) times (the radius)2 . That's the surface area of the sphere, in square meters. -- Round the answer to the nearest square meter.
What is the surface area of a sphere with a radius of 7 meters?
Area = 4*pi*r^2 4*pi*(7 meters)^2 = 615.75 meters^2
What is the surface area of the sphere with a radius of 2 meters?
Surface area = 4*pi*22 = 50.26548246 or about 50 square meters
What is the surface area a sphere with a radius of 5 meters?
The surface area of a sphere is 4 pi R2A = 4 pi (5)2 = 100 pi = 314.16 square meters (rounded)
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 the surface area of a sphere with a radius of 30 meters?
The surface area of this sphere is about 11310 m2The formula for the surface area of a sphere is SA = 4 (pi)r2For r = 30 m, this is 4(3.1416)(30)2 = 4 (3.1416)(900) = 11309.7 square meters
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 2?
SA of a sphere = 4pi(radius)^2 SA = 4(3.14)2^2 SA = 50.24
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 ]
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.
