icosagon
English
Etymology
From (deprecated template usage) [etyl] Ancient Greek εἰκοσάγωνος (eikoságōnos, “having twenty sides”), from εἴκοσι (eíkosi, “twenty”) + γωνία (gōnía, “angle”).
Pronunciation
Audio (US): (file)
Noun
icosagon (plural icosagons)
- (mathematics) A polygon with twenty sides and twenty angles.
- 1993 The upper half of a regular icosagon frame is folded. - author? - Space Structures 4
Synonyms
Translations
geometry
|