Difference between revisions of "Concave polyhedron"
m |
|||
| (7 intermediate revisions by 4 users not shown) | |||
| Line 1: | Line 1: | ||
| − | A '''concave polyhedron''' is a polyhedron | + | A '''concave polyhedron''' is a [[polyhedron]] with the property that there exist two [[point]]s inside it such that the [[line segment]] drawn between them contains points not in the polyhedron. In other words, a polyhedron is concave exactly when it is not [[convex polyhedron | convex]]. |
| − | |||
==See Also== | ==See Also== | ||
| − | + | *[[Concave polygon]] | |
| − | [[ | ||
| − | |||
| − | |||
| − | |||
{{stub}} | {{stub}} | ||
| − | |||
[[Category:Definition]] | [[Category:Definition]] | ||
| − | |||
[[Category:Geometry]] | [[Category:Geometry]] | ||
Latest revision as of 20:24, 25 April 2008
A concave polyhedron is a polyhedron with the property that there exist two points inside it such that the line segment drawn between them contains points not in the polyhedron. In other words, a polyhedron is concave exactly when it is not convex.
See Also
This article is a stub. Help us out by expanding it.
