Take the surface area of the sphere as of it was whole, and divide by the amount of the sphere that is missing.
Chat with our AI personalities
Measure its diameter.The surface area of a sphere is [ pi D2 ] .
Surface area of sphere is : A= 4*pie*r^2
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.
Surface area of a sphere: A = 4πr2So, surface area = 4pi52
Surface area of a sphere = 4*pi*radius2