Home›Ancient Greek mathematics›阿基米德的圆圈🌐中文EnglishDeutschEspañolFrançaisItalianoNederlandsPortuguêsРусскийالعربية中文日本語EntityQ244780· pop 15· linked from 13 articles阿基米德的圆圈Also known as Twin circlestwo congruent circles within an arbelos, tangent to a segment perpendicular to the baseWikidata factsShow 1 more factCommons categoryArchimedes' twin circlesSources (1)wikidata.orgvia Wikidata · CC0Available in 14 languagesEspañolFrançaisDeutsch日本語РусскийPortuguêsItalianoالعربيةGreekHebrewConnectionsArchimedesEntitygeometryEntityCategoriesAncient Greek mathematicsArbelosArchimedes