A = (6.5, -1.64)
B = (3.2, -5.1)
C = (11.88, -5.18)
a = Line(B, C)
D = Point(a)
b = LineBisector(A, D)
c = OrthogonalLine(D, a)
F = Intersect(b, c)
g = Segment(A, F)
h = Segment(A, D)
d = OrthogonalLine(D, a)
E = Intersect(b, d)
e = Segment(A, E)
f = Segment(A, D)
k = Parabola(A, a)
G = (6.86, -7.22)