Euleri ringjoon

A = (-2, -0.32)
B = (4, -0.26)
C = (-0.4535520886404573, 4.02447201236535)
t1, c, a, b = Polygon(A, B, C)
f = OrthogonalLine(C, c)
g = OrthogonalLine(B, b)
h = OrthogonalLine(A, a)
D = Midpoint(A, B)
E = Midpoint(B, C)
F = Midpoint(C, A)
G = Intersect(f, c)
H = Intersect(h, a)
I = Intersect(g, b)
Q = Intersect(f, g)
J = Midpoint(A, Q)
K = Midpoint(Q, B)
L = Midpoint(Q, C)
i = LineBisector(J, G)
j = LineBisector(H, K)
O = Intersect(i, j)
d = Circle(O, H)