In any triangle , the Euler line is a line which passes through the orthocenter , centroid , circumcenter , nine-point center and De Longchamps point . It is named after Leonhard Euler. Its existence is a non-trivial theorem of Euclidean geometry.
An image is supposed to go here. You can help us out by creating one and. Thanks.
Certain fixed orders and distance ratios hold among these points. In particular, and
This article is a stub. Help us out by .