90-gon
nounEtymology From 90 + -gon.
1
Geometry, Mathematics, Sciences Synonym of enneacontagon: A polygon with 90 sides and 90 angles.
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.
noun
Etymology From 90 + -gon.
Geometry, Mathematics, Sciences Synonym of enneacontagon: A polygon with 90 sides and 90 angles.
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.
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