Coxeter- Figure 4.4A (Left)
The six points on the line, and their vertices, form a hexagon. The points of intersection of the three opposite sides, L, M, and N, will always be collinear in this configuration.
Conic Sections in Parameter Space
9.1.3 Pre #1103407 option C
testfileWed Aug 08 20:27:20 CEST 20180.6069080760601498
coplanar and point and lines
Spreadsheet and Histogram
Multiply by i vectors