Mar 25, 2025 · Euclid, the most prominent mathematician of Greco-Roman antiquity, best known for his geometry book, the Elements. It is sometimes said that, other than the Bible, the Elements is the most translated, published, and studied of all the books produced in the Western world.

Euclid (/ ˈ j uː k l ɪ d /; Ancient Greek: Εὐκλείδης; fl. 300 BC) was an ancient Greek mathematician active as a geometer and logician. [2] Considered the "father of geometry", [3] he is chiefly known for the Elements treatise, which established the foundations of geometry that largely dominated the field until the early 19th century.

In geometry, a Platonic solid is a convex, regular polyhedron in three-dimensional Euclidean space. Being a regular polyhedron means that the faces are congruent (identical in shape and size) regular polygons (all angles congruent and all edges congruent), and the same number of faces meet at each vertex. There are only five such polyhedra:

Jun 29, 2021 · The face is a blank mask, for a figure whose biography is totally unknown (is there even anyone behind it at all? Some suggested ‘Euclid’ was the name of a team). The clothes are those of a woman, evoking a Greek story in which the other Euclid crept into Athens in disguise to hear Socrates teach.

Euclid Ohio, Euclid, Ohio. 5,124 likes · 83 talking about this · 466 were here. City of Euclid, Ohio under Mayor Kirsten Holzheimer Gail- Visit us at cityofeuclid.com

Pictures of Euclid of Alexandria. This is a detail from the fresco The School of Athens by Raphael Euclid has been given the face of the architect Bramante You can see the whole fresco

Oct 23, 2015 · Euclid of Alexandria (lived c. 300 BCE) systematized ancient Greek and Near Eastern mathematics and geometry. He wrote The Elements, the most widely used mathematics and geometry textbook in history. Older books sometimes confuse him with Euclid of Megara.

Nov 7, 2023 · Today, ESA’s Euclid space mission reveals its first full-colour images of the cosmos. Never before has a telescope been able to create such razor-sharp astronomical images across such a large patch of the sky, and looking so far into the distant Universe.

Euclid explained light’s behavior using geometrical principles he had developed in the Elements. His theory of light was the basis of artistic perspective, astronomical methods, and navigation methods for more than two thousand years. Euclid considered the …

Euclid was perceived to have taught in Alexandria, a city in Hellenistic Egypt, which was ruled by the Greek emperor Ptolemy I Soter. He reigned over Egypt from 323 to 285 bce; so, most perceive Euclid lived during most, if not all of his reign.