t

2t

2t+ π

Ha 2017

a: 2
end = 7
c: x^(2) + y^(2) = a^(2)
B = Point(xAxis)
t = 0.6
O: (0, 0)
B' = Rotate(B, t, O)
α = Angle(B, O, B')
f = Ray(O, B')
Q_k = Intersect(c, f)
d = Circle(O, (3 / 2 * a))
M = Intersect(d, f)
e = Circle(M, Q_k)
b = CurveCartesian((a / 2 * ((3 * cos(φ)) + cos((3 * φ)))), (a / 2 * ((3 * sin(φ)) + sin((3 * φ)))), φ, 0, end)
D, E = Intersect(e, f)
Q = Rotate(E, (2 * t), M)
β = Angle(E, M, Q)
g = Segment(M, Q)
h = Tangent(Q, b)
i = OrthogonalLine(O, f)
k = Circle(O, M)
A, C = Intersect(k, i)
F, G_1 = Intersect(c, i)
p = Circle(C, G_1)
H, G = Intersect(p, i)
G' = Rotate(G, (2 * t) + π, C)
γ = Angle(G, C, G')
j = Tangent(G', b)
l = Ray(O, G)
m = Segment(C, G')
G'' = Mirror(G', O)
Q' = Mirror(Q, O)
j' = Mirror(j, O)
h' = Mirror(h, O)
δ = Angle(E, O, G)