Home›Browse›half-side formula🌐EnglishEnglishEspañolSvenskaРусскийالعربيةEntityQ4491941· pop 5· linked from 9 articleshalf-side formulaSign in to saveWikidata factsInstance oftheoremShow 3 more factsstatement describesspherical trianglestudied byspherical geometrymaintained by WikiProjectWikiProject Mathematicsvia Wikidata · CC0Available in 5 languagesEspañolРусскийChuvashSvenskavia Wikidata sitelinks · CC0