exo32.tex

%@Auteur: François Meria\par
Sur la figure suivante, repasser en rouge la bissectrice de
l'angle $\widehat{xSy}$ et en vert la bissectrice de l'angle
$\widehat{mSy}$.
\begin{center}
    \pspicture(5,5)
        \pstGeonode[PointSymbol=none,PosAngle={235,0,45}](0,0){S}(5,0){x}(3,4){y}
        \pstLineAB{S}{x}
        \pstLineAB{S}{y}
        \pstBissectBAC[linecolor=black,PointSymbol=none]{x}{S}{y}{t}
        \pstBissectBAC[linecolor=black,PointSymbol=none]{t}{S}{y}{m}
        \pstBissectBAC[linecolor=black,PointSymbol=none]{m}{S}{y}{n}
        \pstBissectBAC[linecolor=black,PointSymbol=none]{x}{S}{t}{p}
        \pstBissectBAC[linecolor=black,PointSymbol=none]{x}{S}{p}{q}
    \endpspicture
\end{center}