Brocard triangle

English

The Brocard triangle (in black) of the triangle ABC. B1 and B2 are the two Brocard points.

Etymology

Named after Henri Brocard (1845–1922), French mathematician.

Noun

Brocard triangle (plural Brocard triangles)

1. (geometry) The triangle formed by joining the points of intersection of the lines from each vertex of a triangle to its Brocard points.