r

α

β

β

r

r

α

β

Schritt 1

Schritt 3

Schritt 2

Schritt 4

α

β

γ

Schritt 5

Stichwort: Wechselwinkel

Schritt 6

Stichwort: Nebenwinkel

Schritt 7

M = (0.98, 1.96)
B_1 = (-1.8, 3.16)
k = Circle(M, B_1)
C_1 = Point(k)
a = Line(C_1, M)
A, B = Intersect(k, a)
C = Point(k)
g = Line(C, a)
b = Segment(C, A)
d = Segment(C, M)
e = Segment(C, B)
α = Angle(M, A, C)
β = Angle(A, C, M)
γ = Angle(C, B, M)
δ = Angle(M, C, B)
c = Segment(M, B)
f = Segment(M, A)
Vieleck1, m, c_1, a_1 = Polygon(C, A, M)
Vieleck2, b_1, c_2, m_1 = Polygon(C, M, B)
D = Point(g)
E = Point(g)
ε = Angle(D, C, A)
ζ = Angle(B, C, E)
h = Segment(A, B)
i = true
j = false
l = false
n = false
p = Segment(A, B)
η = Angle(M, A, C)
θ = Angle(C, B, M)
ι = Angle(A, C, B)
q = false
o = false
r = false