A frustum is the portion of a solid (normally a cone or pyramid) which lies between two parallelplanes cutting the solid. Degenerate cases are obtained for finite solids by cutting with a single plane only.
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... 2000, there are 5,400 people, 1,693 households, and 1,286 families residing in the town. The population density is 387.5/km² (1,003.8/mi²). There are 1,723 ...