The volume of a sphere may be solved by integrating a volume of rotation, and is found to be (4/3)πr³. The surface area is given by 4πr².
Luciano Mino
Sphere
Radius (r)
in
Circumference
in
Volume
cu in
Spherical cap / Hemisphere
Cap height (h)
in
Sphere radius (r)
in
Cap base radius (a)
in
Volume
cu in
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