Tangenten

Kasten

wp+nst

erste Schritte

weiter

aa = 3 (slider from -5 to 5, step 0.1)
A, B = Extremum(fa)
b: y = y(B)
C, D = Intersect(fa, b)
E = TurningPoint(fa)
c: y = y(E)
C' = Mirror(C, c)
d = OrthogonalLine(E, xAxis)
C'' = Mirror(C', d)
C'_1 = Mirror(C, d)
Vieleck1, c_1, c', c'', c'_1 = Polygon(C, C', C'', C'_1)
B' = Mirror(B, d)
A' = Mirror(A, d)
F, G, H = Intersect(fa, c)
e = Tangent(E, fa)
g = Tangent(C'', fa)
E' = Mirror(E, c'_1)
h = OrthogonalLine(E', d)
I = Intersect(e, g)
i = false
j = false
k = false
l = false
m = false