$\begin{eqnarray*} V &=& a^3 \\ V &=& \underline{\underline{15,625 \cdot cm^3}} \end{eqnarray*}$
$\begin{eqnarray*} A_O &=& 6 \cdot a^2 \\ A_O &=& \underline{\underline{37,5 \cdot cm^2}} \end{eqnarray*}$
public double Volumen(double a) { double V = Math.pow(a, 3); return V; }
Volumen(2.5);
ausführen
public double Oberflaeche(double a) { double Ao = 6 * Math.pow(a, 2); return Ao; }
Oberflaeche(2.5);