g

g

A

B

r

r

g

A

r

Durchmesser

Tangente

Passante/Sekante

r

r

r

Radius

M = (-14, 2.5)
r = 1.6 (slider from 0 to 5)
c = Circle(M, r)
P = (-17, 2.5)
g = 1.3 (slider from 0 to 10)
d_1 = Circle(M, g)
f, h = Tangent(P, d_1)
A, B = Intersect(c, h)
i = Line(P, M)
C, D = Intersect(c, i)
j = Segment(A, M)
k = Segment(M, B)
l, m = Tangent(P, c)
E = Intersect(c, m)
n = Segment(E, M)
α = Angle(P, E, M)
d = Segment(C, D)
b = true
a = false
e = false
F = Point(c)
G = Point(c)
H = Point(c)
p = Segment(F, M)
q = Segment(M, G)
s = Segment(M, H)
o = false