Question

what is euler straight line​

Answer 1

it is a line determined from any triangle that is not equilateral. It is a central line of the triangle, and it passes through several important points determined from the triangle, including the orthocenter, the circumcenter, the centroid, the Exeter point and the center of the nine-point circle of the triangle.

Answer 2

Step-by-step explanation:

Eular straight line (red) is straight line through centeroid (orange) orthocenter( blue) circumcenter(green) of the nine points center( red)