Surface Area of a Sphere
Sphere – is a geometric body that consists of points at an equal distance from the center. This distance is called the radius of the sphere. This shape is formed by rotating semicircular movements around the center. Surface area of a sphere
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If you need to find the surface area of a sphere, our online calculator will help you calculate it in a matter of seconds; for this, you only need to know one of its values –radius. With the help of our online calculator, you can calculate the surface area of a sphere with just one click of a computer mouse, and you no longer need to spend hours solving various mathematical problems. Our online calculator calculates the surface area of a sphere using the formula:  Where π – is the constant number pi equal to 3.14159, and r- is the radius of the sphere. |