icosagon
English edit
Etymology edit
From Ancient Greek εἰκοσάγωνος (eikoságōnos, “having twenty sides”), from εἴκοσι (eíkosi, “twenty”) + γωνία (gōnía, “angle”). Equivalent to icosa- + -gon.
Pronunciation edit
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Noun edit
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 edit
Related terms edit
Translations edit
20-sided polygon
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