Recta d'Euler
Author: Pep Bujosa

Mediatrius

Mitjanes

Altures

Recta d'Euler

Bisectrius

A = (-1.8, 3.02)
B = (-3.2, -1.5999999999999996)
C = (4.039999999999999, -0.37999999999999967)
poly1, c, a, b = Polygon(A, B, C)
d = LineBisector(c)
e = LineBisector(b)
f = LineBisector(a)
Circumcentre = Intersect(f, e)
h = false
D = Midpoint(c)
E = Midpoint(b)
F = Midpoint(a)
j = Line(C, D)
k = Line(E, B)
l = Line(A, F)
Baricentre = Intersect(l, j)
m = false
n = OrthogonalLine(A, a)
p = OrthogonalLine(B, b)
q = OrthogonalLine(C, c)
Ortocentre = Intersect(q, n)
o = false
r = Line(Ortocentre, Baricentre)
s = false
t = AngularBisector(C, A, B)
a_1 = AngularBisector(A, B, C)
b_1 = AngularBisector(B, C, A)
Incentre = Intersect(a_1, t)
u = false
α, β, γ = Angle(poly1)