Konstruiraj trikotnik, če so dane tri stranice.
Razišči zvezo med dolžinami stranic trikotnika, da bo le-ta obstajal (ne bo obstajal).

A = (-0.8000000000000017, 2.04)
B = (1.9599999999999984, 3.5)
a = Segment(A, B)
C = (-0.6000000000000018, 1.46)
D = (4.499999999999998, 1.54)
b = Segment(C, D)
E = (-1.0800000000000016, -0.32)
F = (1.5199999999999982, 0.6)
c = Segment(E, F)