Elementy ruchome:

Suwak
Punkt S (zielony)
Trójkąt ABC (niebieski)

A = (-4, 0)
B = (-2, 4)
C = (0, 2)
t1, c, a, b = Polygon(A, B, C)
S = (-6, 2)
s = 3 (slider from -5 to 5, step 0.1)
A' = Dilate(A, s, S)
B' = Dilate(B, s, S)
C' = Dilate(C, s, S)
t1', c', a', b' = Polygon(A', B', C')
f = Line(A, A')
g = Line(B, B')
h = Line(C, C')