🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPortuguêsTiếng ViệtРусскийالعربيةفارسی한국어中文日本語EntityQ1783542· pop 13· linked from 189 articlesconvex geometrybranch of geometry that studies convex setsAvailable in 13 languagesEspañolDeutschРусскийPortuguêsItalianoالعربيةArmenianCatalanNederlandsUkrainianConnectionsparallelogramEntitydimensionEntityCategoriesConvex geometry