bn:00043768n
Noun Concept
Categories: Elementary shapes, 7 (number), Polygons by the number of sides, Articles with short description
EN
heptagon  7-gon  7 symmetry  heptagonal  regular heptagon
Definitions
Relations
Sources
EN
In geometry, a heptagon or septagon is a seven-sided polygon or 7-gon. Wikipedia
Seven-sided figure Wikidata
A polygon with seven sides and seven angles. Wiktionary
Polygon with seven sides and seven angles. Wiktionary (translation)
DIFFERENT FROM
FOLLOWED BY
FOLLOWS
HAS FACET POLYTOPE
HAS PARTS OF THE CLASS
HAS VERTEX FIGURE
WordNet 3.0 & Open English WordNet
Wikipedia
Wikidata
Wiktionary
Wikipedia Redirections
Wikidata Alias
EN