Beispiel Nr: 03
$ \text{Gegeben:}\\\text{Grundlinie c} \qquad c \qquad [m] \\ \text{Grundlinie} \qquad a \qquad [m] \\ \text{Fläche} \qquad A \qquad [m^{2}] \\ \\ \text{Gesucht:} \\\text{Höhe} \qquad h \qquad [m] \\ \\ h = \frac{2\cdot A}{a+c}\\ \textbf{Gegeben:} \\ c=2\frac{2}{5}m \qquad a=2m \qquad A=20m^{2} \qquad \\ \\ \textbf{Rechnung:} \\ h = \frac{2\cdot A}{a+c} \\ c=2\frac{2}{5}m\\ a=2m\\ A=20m^{2}\\ h = \frac{2\cdot 20m^{2}}{2m+2\frac{2}{5}m}\\\\h=9\frac{1}{11}m \\ \small \begin{array}{|l|} \hline c=\\ \hline 2,4 m \\ \hline 24 dm \\ \hline 240 cm \\ \hline 2,4\cdot 10^{3} mm \\ \hline 2,4\cdot 10^{6} \mu m \\ \hline 0,0024 km \\ \hline \end{array}\\ \small \begin{array}{|l|} \hline a=\\ \hline 2 m \\ \hline 20 dm \\ \hline 200 cm \\ \hline 2\cdot 10^{3} mm \\ \hline 2\cdot 10^{6} \mu m \\ \hline 0,002 km \\ \hline \end{array}\\ \small \begin{array}{|l|} \hline A=\\ \hline 20 m^2 \\ \hline 2\cdot 10^{3} dm^2 \\ \hline 2\cdot 10^{5} cm^2 \\ \hline 2\cdot 10^{7} mm^2 \\ \hline 0,2 a \\ \hline 0,002 ha \\ \hline 2\cdot 10^{-5} km^2 \\ \hline \end{array}\\ \small \begin{array}{|l|} \hline h=\\ \hline 9,09 m \\ \hline 90,9 dm \\ \hline 909 cm \\ \hline 9,09\cdot 10^{3} mm \\ \hline 9,09\cdot 10^{6} \mu m \\ \hline 0,00909 km \\ \hline \end{array}\\$