https://e-sygoing.link Latest links in the Geometry category en-us Tue, 09 Jun 2026 21:29:00 -0400 https://e-sygoing.link/link/5289205-math-forum-geometry-powpom-search Search the Geometry Problem of the Week's archive of creative, non-routine challenges, as well as submissions and commentary, dating back to 1993. Fri, 24 Apr 2026 19:25:27 -0400 https://e-sygoing.link/go/5289205 https://e-sygoing.link/link/5289215-the-complete-quadrilateral Several properties of the complete quadrilateral illustrated with Java applets Thu, 23 Apr 2026 12:55:33 -0400 https://e-sygoing.link/go/5289215 https://e-sygoing.link/link/5289181-geometry-in-action Includes collections from various areas in which ideas from discrete and computational geometry meet real world applications. Thu, 27 Nov 2025 00:42:46 -0500 https://e-sygoing.link/go/5289181 https://e-sygoing.link/link/5289194-math-forum-search-geometry-forum Those interested in examining the previous incarnation of the Math Forum may search the archives of the Geometry Forum. Wed, 12 Nov 2025 18:01:31 -0500 https://e-sygoing.link/go/5289194 https://e-sygoing.link/link/5289206-geometry-center Web site for the (now closed) Center for the Computation and Visualization of Geometric Structures at the University of Minnesota. Graphics, multimedia, software, teaching resources. Sun, 31 Aug 2025 00:26:19 -0400 https://e-sygoing.link/go/5289206 https://e-sygoing.link/link/5289204-encyclopedia-of-triangle-centers By Clark Kimberling. Over 1000 triangle centres in a searchable compilation with diagrams. Thu, 17 Jul 2025 22:37:33 -0400 https://e-sygoing.link/go/5289204 https://e-sygoing.link/link/5289217-archimedes-book-of-lemmas A collection of all 15 propositions from Archimedes' Book of Lemmas with complete proofs, each accompanied by a Java illustration. Thu, 17 Jul 2025 21:02:50 -0400 https://e-sygoing.link/go/5289217 https://e-sygoing.link/link/5289201-the-entropy-reduction-laboratory-by-karl-dietrich-neubert Discusses double shell structured periodic systems, platonic spheres, molecular and crystal structures, and FlashSort algorithms. Thu, 10 Jul 2025 09:03:12 -0400 https://e-sygoing.link/go/5289201 https://e-sygoing.link/link/5289207-geometry-formulas-and-facts Excerpts from the 30th Edition of the CRC Standard Mathematical Tables and Formulas (1995), namely, the geometry section minus differential geometry. Wed, 07 May 2025 20:31:31 -0400 https://e-sygoing.link/go/5289207 https://e-sygoing.link/link/5289212-a-new-way-to-calculate-a-triangles-area Using the length of the three sides. The proof is better understood than the old one. Sun, 30 Mar 2025 20:48:26 -0400 https://e-sygoing.link/go/5289212