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It is a compulsory course in mathematics to find the comprehensive formula of geometric surface area and volume of space. ...
Cylinder: s = 2 ∏ r 2+2 ∏ RH = 2 ∏ r (r+h) (r is the radius of the bottom surface of the cylinder and h is the height of the cylinder).

Column: V=sh (s is the bottom area of the column and h is the height of the column)

Cone: s = ∏ r 2+∏ rl = ∏ r (r+l) (r is the radius of the bottom of the cone, and l is the generatrix of the cone).

Cone: V=sh/3 (s is the bottom area of the cone and h is the height of the cone)

Truncated cone: s = ∏ r 2+∏ r 2+∏ (r+r) l/2 (r is the radius of upper and lower surfaces of truncated cone, r is the radius of lower surfaces of truncated cone, and l is the generatrix of truncated cone).

Table body: V=[s+√(sS)+S]h/3 (s is the area of the top and bottom of the table body, s is the area of the bottom of the table body, and h is the height of the table body).

Ball: S = 4 ∏ R 2 (R is the radius of the ball).

Sphere: v = (4 ∏ r 3)/3