Home›Analytic geometry›زاویه مماسی🌐فارسیEnglishEspañolItalianoPortuguêsРусскийالعربيةفارسی中文日本語EntityQ7682880· pop 10· linked from 14 articlesزاویه مماسیAlso known as turning angleangle between the tangent line to the curve at the given point and the x-axisWikidata factsImageIntrinsic coordinates (Whewell equation).pngvia Wikidata · CC0Available in 10 languagesEspañolItalianoالعربيةCentral KurdishGreekRomanianSlovenianTamilفارسیvia Wikidata sitelinks · CC0ConnectionsgeometryEntityInternational Standard Book NumberEntityCategoriesAnalytic geometryDifferential geometry