a² + b² = c²

a

c

A = (0.4741812216637902, -0.4826141281315789)
C = (4.54, 0.24)
a = Segment(A, C)
b_1 = OrthogonalLine(C, a)
B = (4.345481193520684, 3.0238512914037172)
c = Segment(A, B)
b = Segment(B, C)
etape = 0 (slider from 0 to 3, step 1)
α = Angle(B, C, A)
e = OrthogonalLine(C, c)
t1, b_2, a_1, c_3 = Polygon(A, C, B)
f = OrthogonalLine(C, b)
d = Circle(C, A)
D = Intersect(d, f, 2)
g = Segment(C, D)
β = Angle(D, C, B)
h = Segment(A, C)
i = Segment(B, D)
j = Segment(B, D)
E = Point(b)
F = Point(a)
G = (4.081989572399535, 0.5916209425931072)
q1, f_1, g_1, e_1, c_1 = Polygon(F, G, E, C)