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unit of measure: the base unit | the supplementary unit | the derived unit

*geometry: the area of a flat figure | the area of a solid | the volume of the solid*

The ** round cone or rotating cone ** is a geometrical solid obtained by rotation of a right triangle around its leg.

The ** volume of the rotating cone ** is a third part of the product of the base’s surface and its height.

where:

r — the radius of a cone;

h — the height of a cone.

*For separation of number integers and decimals, use the symbol – point [.]*

context information: contemporary and archaic unit of measurement of area