A = (4.804606739831317, 6.423162643623338)
B = (1.1448205346824927, -0.5111691135007507)
C = (11.139675258685422, -0.4683645964814662)
t1, c, a, b = Polygon(A, B, C)
D = (5.703501597236291, 2.0785041661659616)
f = Line(A, D)
R = Point(f)
d = Circle(D, R, B)
e = Circle(C, R, D)
g = Segment(A, R)
S = Intersect(Segment[A, R], a)
E = Intersect(d, a, 2)
F = Intersect(e, a, 2)
X = Intersect(Line[D, F], Line[A, B])
Y = Intersect(Line[D, E], Line[A, C])
h = Segment(Y, C)
i = Segment(B, X)
j = Segment(X, Y)
k = Segment(X, F)
l = Segment(Y, E)
n = Segment(D, B)
p = Segment(D, C)