How to Calculate Surface Area of a Sphere?
Surface Area of a Sphere calculator uses surface_area = 4*pi*Radius^2 to calculate the Surface Area, The surface area of a sphere can be defined as a measure of the total area that the surface of a sphere occupies. Surface Area and is denoted by SA symbol.
How to calculate Surface Area of a Sphere using this online calculator? To use this online calculator for Surface Area of a Sphere, enter Radius (r) and hit the calculate button. Here is how the Surface Area of a Sphere calculation can be explained with given input values -> 0.40715 = 4*pi*0.18^2.