bn:00061420n
Noun Concept
Categories: Constructible polygons, Elementary shapes, Polygons by the number of sides, 5 (number), All articles containing potentially dated statements
EN
pentagon  regular pentagon  5-gon  5 symmetry  pentagonal
English:
shape
Definitions
Relations
Sources
EN
In geometry, a pentagon is any five-sided polygon or 5-gon. Wikipedia
Five-sided polygon. Wikipedia Disambiguation
Convex regular polygon with 5 sides Wikidata
A polygon with five sides. OmegaWiki
A polygon with five sides and five angles. Wiktionary
WordNet 3.0 & Open English WordNet
Wikipedia
Wikidata
Wiktionary
OmegaWiki
Wikidata Alias