The inventor of geometry was Euclid, and his nickname was The Father of Geometry. Euclid obtained his education at Plato's Academy in Athens, Greece and then moved to Alexandria. More »

Ancient Egyptian and Greek philosophers used an early form of trigonometry that involved calculating chords to obtain the angles of a triangle. This method was effective for Euclidean plane geometry, but the heart of tri... More »

The slope formula was likely discovered by Rene Descartes around the turn of the seventeenth century. Descartes is widely considered to be the father of analytical geometry, and is the inventor of the Cartesian grid, whi... More »

Euclid of Alexandria is called the Father of Geometry. He received his education at Plato's Academy in Greece and moved to Egypt to teach. He taught during the reign of Ptolemy I Soter, the first Macedonian ruler. Euclid... More »

The ancient Greek mathematician Euclid is often referred to as the father of geometry. Euclid lived in Alexandria around 300 B.C. and is the author of a treatise on mathematics and geometry known as "The Elements," widel... More »

The Greek mathematician Euclid of Alexandria is considered to be the father of geometry. His mathematical and geometric treatise "Elements" is one of the most influential works in mathematics as well as one of the most s... More »

Euclid, a Greek mathematician, wrote the book "Elements, " which presented the basic principles for what is now known as Euclidian geometry. Euclid established the system of postulates and proofs still in use today in ge... More »