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Formula for calculating the area of sphere is :

4 * pi * r * r

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∙ 9y ago
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∙ 1d ago

The formula for calculating the surface area of a sphere is 4πr², where r is the radius of the sphere. This formula represents the area covered by the curved surface of the sphere.

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Q: Formula for calculating the area of sphere?
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Related questions

What is formula for area of semi sphere?

Formula for calculating the area of a hemisphere... Area = (4 x pi x r2) / 2


What is the formula to calculating the surface area of a sphere?

SA = 4 π r2 (SA is surface area = 4 (X) pi(3.142) (X) R(adius) squared


What is the formula for the suface area of a sphere?

Surface area of a sphere = 4πr2


Formula for surface area of a sphere?

The formula for the surface area of a sphere is: 4 pi r 2


How do you get the formula of the area of the sphere?

Surface area of a sphere = 4*pi*radius2


What is the formula for calculating the volume of sphere?

(4/3)*pi*r^3 pi is constant 3.14, r is radius of the sphere.


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 calculating a sphere volume?

V=4/3*Pi*r3 where r is the radius.


What is the formula for calculating surface area of hemispherical dished end?

The area of a sphere is 4 (pi) (radius)2. The area of 1/2 of the sphere is 2 (pi) (radius)2. If you want to add in the flat end of the hemisphere, that makes the total surface area 3 (pi) (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.


How do you do formula for surface area using sphere?

Surface area of a sphere = 4*pi*radius2


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.