Difference between revisions of "Concave polyhedron"
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| − | A '''concave polyhedron''' is a polyhedron such that you can select two points inside it such that the line segment drawn between them intersects the border at least twice. | + | A '''concave polyhedron''' is a polyhedron such that you can select two points inside it such that the line segment drawn between them intersects the border at least twice. At least one of a concave polyhedron's is a concave polygon. |
==See Also== | ==See Also== | ||
| − | + | *[[Convex polyhedron]] | |
| − | [[ | + | *[[Concave polygon]] |
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[[Category:Definition]] | [[Category:Definition]] | ||
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[[Category:Geometry]] | [[Category:Geometry]] | ||
Revision as of 17:22, 17 October 2007
A concave polyhedron is a polyhedron such that you can select two points inside it such that the line segment drawn between them intersects the border at least twice. At least one of a concave polyhedron's is a concave polygon.
See Also
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