\ANG{
\begin{minipage}[t]{8cm}
Gib zwei durch Ecken festgelegte Geraden an,
die sich schneiden \underline{und} zu $DC$ windschief sind.
\end{minipage}
\hfill
\begin{minipage}[t]{6cm}
\makebox[0cm]{}\\

\beginpicture

\setcoordinatesystem units <1mm,1mm> point at 0 0
\setplotarea x from -5 to 55, y from -8 to 32
\unitlength1mm

\putrectangle corners at 0 0 and 40 20

\setlinear
\plot 0 20 10 25 /
\plot 40 20 50 25 /
\plot 40 0 50 5 /
\plot 10 25 50 25 /
\plot 50 5 50 25 /

\setdashes <0.6mm>
\setlinear
\plot 0 0 10 5 /
\plot 10 5 50 5 /
\plot 10 5 10 25 /

\put {A} at -2 -2
\put {B} at 41 -2
\put {C} at 52 5
\put {D} at 7 6
\put {E} at -2 20
\put {F} at 43 19
\put {G} at 52 25
\put {H} at 7 26

\endpicture
\end{minipage}
}
\LSG{
z.B. AE und AF
}
