smtheo
Author: Andreas Brinken

Tipp 2

Tipp 3

Tipp 1

Der Schwerpunkt teilt die Seitenhalbierenden im Verhältnis 2:1.
Beginne mit dem langen Abschnitt von  s_a und verdopple ihn.

Mit den beiden anderen 'langen' Abschnitten der Seitenhalbierenden
musst Du ein Parallelogramm konstruieren!

Tipp 4

Tipp 5

Tipp 6

AA1 = (-2.9859091495799377, 6.515108004416202)
EE1: (x(AA1) + 1, y(AA1))
AA2: (x(AA1), y(AA1) - 0.4)
AA3: (x(AA1), y(AA1) - 0.8)
AA4: (x(AA1) + 4, y(AA1))
AA5: (x(AA4), y(AA4) - 0.4)
AA6: (x(AA4), y(AA1) - 0.8)
EE4: (x(AA4) + 1, y(AA1))
EE5: (x(AA4) + 1, y(AA1) - 0.4)
EE6: (x(AA4) + 1, y(AA1) - 0.8)
EE2: (x(AA1) + 1, y(AA1) - 0.4)
EE3: (x(AA1) + 1, y(AA1) - 0.8)
ss1 = Segment(AA1, EE1)
ss2 = Segment(AA2, EE2)
ss3 = Segment(AA3, EE3)
ss5 = Segment(AA4, EE4)
ss6 = Segment(AA5, EE5)
ss7 = Segment(AA6, EE6)
MM1 = Point(ss1)
MM2 = Point(ss2)
MM3 = Point(ss3)
MM4 = Point(ss5)
MM5 = Point(ss6)
MM6 = Point(ss7)
MP1 = Midpoint(ss1)
MP2 = Midpoint(ss2)
MP3 = Midpoint(ss3)
MP5 = Midpoint(ss5)
MP6 = Midpoint(ss6)
MP7 = Midpoint(ss7)
aa1 = Segment(AA1, MP1)
aa2 = Segment(AA2, MP2)
aa3 = Segment(AA3, MP3)
aa5 = Segment(AA4, MP5)
aa6 = Segment(AA5, MP6)
aa7 = Segment(AA6, MP7)
bb1 = Segment(MP1, EE1)
bb2 = Segment(MP2, EE2)
bb3 = Segment(MP3, EE3)
bb5 = Segment(MP5, EE4)
bb6 = Segment(MP6, EE5)
bb7 = Segment(MP7, EE6)
Anker1: (x(AA1), y(AA1) - 2)
s_a = 6 (slider from 0 to 7, step 0.1)
s_b = 7 (slider from 0 to 7, step 0.1)
s_c = 4 (slider from 0 to 7, step 0.1)
A = (-3.8982836729957864, -0.11629706821606288)
S = Point(Circle[A, s_a 2 / 3])
c_3 = Circle(S, s_a 2 / 3)
b_3 = Line(A, S)
H = Intersect(c_3, b_3, 2)
a_2 = Segment(S, H)
d = Circle(S, 2 / 3 s_b)
e = Circle(H, 2 / 3 s_b)
f = Circle(S, 2 / 3 s_c)
g = Circle(H, 2 / 3 s_c)
C = Intersect(e, f, 2)
B = Intersect(d, g, 2)
poly1, c, a, b = Polygon(A, B, C)
h = Segment(A, S)
poly2, b_2, h_1, c_2, s = Polygon(B, H, C, S)
M_b = Midpoint(b)
M_c = Midpoint(c)
M_a = Midpoint(a)
i = Segment(C, M_c)
j = Segment(B, M_b)
k = Segment(A, M_a)