Carriazo Rubio, AlfonsoValverde Martín, Carlos2016-07-202016-07-202016Valverde Martín, C. (2016). La geometría esférica. (Trabajo Fin de Grado Inédito). Universidad de Sevilla, Sevilla.http://hdl.handle.net/11441/43822In this work we present the main facts on Spherical Geometry, by using two different approaches: Differential Geometry and Descriptive Geometry. For instances, we prove that the geodesics on the Sphere are the so-called great circles, which always intersect. We also establish some results about Spherical Trigonometry, like that saying that the sum of the angles of a spherical triangle must be greater than π.application/pdfspaAttribution-NonCommercial-NoDerivatives 4.0 Internacionalhttp://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/bachelorThesisinfo:eu-repo/semantics/openAccess