\text{ Sú dané priamky }a∩b=P \text{  a úsečka }CD. \\text{ Zostrojte rovnobežník }ABCD\text{  tak, aby: }A∈a,B∈b.}\red {x}∈\mathcal{M}

\text{Rozbor

\huge τ_{\small {\overrightarrow{CD}}}\small (B)=A;  \;  \; \huge τ_{\small {\overrightarrow{AB}}}\small (q)=q'

B∈q⇒B'∈q'

A∈p⇒A=p∩q'

P = (-3.56, 0.02)
B = (-0.32, -1.06)
A = (0.4, 2.5)
q = Line(P, B)
p = Line(P, A)
f = Segment(B, A)
C = (4.56, 0)
g = Line(C, f)
h = Line(B, C)
i = Line(A, h)
D = Intersect(g, i)
q1, a, b, c, d = Polygon(A, B, C, D)
u = Vector(C, D)
q' = Translate(q, u)
B' = Translate(B, u)