Portal:Euclidean geometry

Lessons

 * Euclidean geometry
 * Geometry
 * Euclid's Elements

Wikibooks

 * Geometry

Outside Sources

 * Math and the Art of MC Escher A course covering Euclidean as well as non-Euclidean geometry at Saint Louis University. Taught using an interdisciplinary approach using the art of the Dutch graphic artist M.C. Escher.
 * TED: The Beautiful Math of Coral - A TED Talk by Margaret Wetheim that explores the connection between Euclidean space and the feminine handicraft, crochet.