🌐EnglishEnglishDeutschEspañolРусскийالعربية中文日本語EntityQ20828394· pop 7· linked from 17 articlestangential triangletype of reference triangleAvailable in 7 languagesEspañolDeutsch日本語РусскийTamilUkrainianvia Wikidata sitelinks · CC0Connectionsincircle and excircles of a triangleEntitycircumscribed circle for triangleEntityCategoriesObjects defined for a triangle