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Surface area of a sphere = 4*pi*radius2
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∙ 12y ago
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How do you get the formula of the area of the sphere?
Surface area of a sphere = 4*pi*radius2
What is the surface area of a 14 inch sphere?
The surface area of a 14-inch sphere is 615.75 square inches.The formula for the surface area of a sphere is 4*pi*r2 where r=radius
What is the surface area of a sphere with a radius of 12 units?
the formula for surface area of a sphere is 4pi(r squared) so do 4x3.14x144 equals 576 pieunits^2
What is the surface area of a sphere with a radius of 10 cm?
The formula for the surface area of a sphere is 4 (pi) r2For a radius of 10 cm, the surface area is4 (3.1416) (10)2 = 4 (3.1416)(100) = about 1256.64 cm2
What is radius of hemisphere whose total surface area is 942 cm?
The surface area of a sphere can be found with the formula 4pi * r2. Assuming the hemisphere is exactly half of a sphere, the surface area of a hemisphere can be found using the formula A = 2pi * r2 + pi * r2 Which can be written as A = pi(3r2) 942cm/pi = 3r2 314cm/pi = r2 r = 10cm (approximately) The radius of the hemisphere is approximately 10cm.
Formula for surface area of a sphere?
The formula for the surface area of a sphere is: 4 pi r 2
What is the surface area of a sphere?
The formula for the surface area of a sphere is 4*pi*r2
What is the formula for the suface area of a sphere?
Surface area of a sphere = 4πr2
What is the formula for the surface of a sphere?
Surface Area of a Sphere = 4 pi r2
What is the formula for the surface area of a sphere with radius r equals 5?
Surface area of a sphere: A = 4πr2So, surface area = 4pi52
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.
How do you get the formula of the area of the sphere?
Surface area of a sphere = 4*pi*radius2
What is 4PieR2?
The formula for the surface area of a sphere.
How do you find the surface area of a sphere when its volume is 523.5987756 cubic cm?
Use the formula for volume to solve for the radius of the sphere and then plug that radius into the formula for the surface area of a sphere.
Surface areas and volumes of spheres?
The formula for the surface area of a sphere is 4πr2. The formula for the volume of a sphere is 4/3πr3.
Who the formula for lateral area of a sphere?
A sphere has only a surface area and no lateral area since it has no base. The surface area is 4(pi)r2.
What is the formula to find surface area of a sphere?
Surface area = 4*Pi*radius2
