The origins of geometry are so unclear that no single individual can be credited with the "discovery" of this branch of mathematics. That said, we can cite the names of a number of early investigators who made major contributions, beginning with Euclid.
Certainly it is broadly accepted that Euclid, the Greek mathematician, got the ball rolling with his Elements, which was penned circa 300 BC. This cornerstone volume gathered ideas and provided structure to what was then geometry. But manuscripts and writings dealing with geometry have been discovered, and date further back than Euclid. It could be argued that geometric ideas arose at the time formal writing developed. Use the link below to get an overview of the history of geometry.
Euclid discovered a great many geometrical principles in his book Elements. He was also influential in other areas of mathematics, but he is widely considered the father of geometry.
He was the French mathematician Rene Descartes
Pythagoras
It was the French mathematician Rene Descartes who introduced coordinate geometry that includes the slope of a straight line on the Cartesian plane.
gurman singh is the famous and great mathematician of geometry
was a mathematician that discovered synthetic and projective geometry
he discovered geometry and constructed a calculator
Coordinated geometry was conceived by the French mathematician Rene Descartes.
The German mathematician Georg Friedrich Bernhard Riemann (1826 - 1866).
Benoît B. Mandelbrot[ is a French mathematician, best known as the father of fractal geometry
Rene Descartes was the mathematician that applied algebra to geometry.
Euclid discovered a great many geometrical principles in his book Elements. He was also influential in other areas of mathematics, but he is widely considered the father of geometry.
He was the French mathematician Rene Descartes
Pythagoras
Yes. There were mathematicians who were in geometry. In fact, anyone who contributed to our understanding of geometry was a mathematician.
It was the French mathematician Rene Descartes who introduced coordinate geometry that includes the slope of a straight line on the Cartesian plane.
Mathematicians do proof in order to solve Geometry theorems.