Frustum of a Cone

Frustum of a Cone

 

the part of a circular cone bounded by the base and a plane parallel to the base. The volume of the frustum of a cone is equal to Frustum of a Cone, where r1 and r2 are the radii of the bases and h is the altitude.

References in periodicals archive ?
The normal's-n of surfaces, along a parallel circle formed by regular points created a frustum of a cone. At a special valve the rotation cone has degenerated in a rotated hyperboloid or frustum of a cone, around of them by revolution in a special room, smoothing the spray paint, and get out by a special clearance-umbilicus [Math Encyclopedia, 1980].
In the paper, there are shown the graphical outputs of chosen 3D objects, simple 3D object, frustum of a cone, figure 1.
Simple objects, which are drawn by new functions are: cube, block, prism, tetrahedral pyramid, n-gonal pyramid, frustum of pyramid, cylinder, sphere, cone, frustum of a cone. There were also created functions to draw "complex" objects.