In any triangle, the circumcentre, centroid, and orthocentre always lie on a straight line, called the Euler line. The line is named after Leonard Euler (1707 - 1783) and he showed that those points are collinear in 1765
In any triangle, the circumcentre, centroid, and orthocentre always lie on a straight line, called the Euler line. The line is named after Leonard Euler (1707 - 1783) and he showed that those points are collinear in 1765
