X = 

Đáp số

MN // BC

A = (41.443559666629405, 14.386813411568417)
B = (32.68464559491224, -0.24294036227268123)
a = Segment(A, B)
C = (56.68880469956414, 0.32520541535221575)
b = Segment(B, C)
c = Segment(C, A)
M = Point(a)
d = Line(M, b)
N = Intersect(d, c)
e = Segment(A, M)
X = Segment(M, B)
g = Segment(A, N)
h = Segment(N, C)
i = Segment(M, N)
j = OrthogonalLine(A, g)
k = OrthogonalLine(C, h)
F = Point(j)
l = Line(F, g)
G = Intersect(k, l)
m = Segment(F, G)
n = Distance(e, g)
text2: X + ""
f = false