Last modified on 28 March 2014, at 15:51

icosagon

EnglishEdit

EtymologyEdit

From Ancient Greek εἰκοσάγωνος (eikoságōnos, having twenty sides), from εἴκοσι (eíkosi, twenty) + γωνία (gōnía, angle).

PronunciationEdit

  • (file)

NounEdit

icosagon (plural icosagons)

  1. (mathematics) A polygon with twenty sides and twenty angles.
    • 1993 The upper half of a regular icosagon frame is folded. - author? - Space Structures 4

SynonymsEdit