Home›Euclidean geometry›De Gua's theorem🌐EnglishEnglishDeutschEspañolFrançaisNederlandsPortuguêsTürkçeРусскийالعربية한국어中文日本語EntityQ1202608· pop 19· linked from 9 articlesDe Gua's theoremtheoremAvailable in 19 languagesEspañolFrançaisDeutsch中文日本語РусскийPortuguêsالعربيةArmenianCatalanGreekConnectionsmathematicsEntityRené DescartesEntityCategoriesEuclidean geometryTheorems about polyhedronTheorems in geometry