Trisected Triangle PART1@@
There is a triangle.The points(D,E,F,G,H,I) partition AB,BC,CA into same length.Points(P,Q,R) are the point of intersection.


Move points(A,B,C) to find the geometric quality of the yellow areas.
@You can also move points (A,B,C) on CABRI.

Download CABRIU data (d54) from here.