Tesaurus d'Art i Arquitectura Getty Institute 0000-00-00 2024-01-24 15:40:44 en trigonometry300054531 Branch of mathematics dealing with the relations holding among the sides and angles of triangles and among closely related magnitudes, especially with methods of deducing from given parts other required parts. trigonometría trigonometria 2026-03-30 20:32:16