The earliest recorded beginnings of geometry can be traced to ancient Mesopotamia and Egypt in the 2nd millennium BC. Early geometry was a collection of empirically discovered principles c… See more

The following are some of the most important concepts in geometry.
Euclid took an abstract approach to geometry in his Elements, one of the most influential books ever written. Euclid introduced … See more

Euclidean geometry is geometry in its classical sense. As it models the space of the physical world, it is used in many scientific areas, such as mechanics, astronomy, crystallography, and many technical fi… See more