Wiki-Quellcode von Lösung Segelregatta Teil 3 (Länge einer Strecke)
Zeige letzte Bearbeiter
| author | version | line-number | content |
|---|---|---|---|
| 1 | {{formula}}|\overrightarrow{s_1}|=\sqrt{(-20)^2+80^2}=20\sqrt{17}\approx 82,46{{/formula}} | ||
| 2 | |||
| 3 | {{formula}}|\overrightarrow{s_2}|=\sqrt{20^2+50^2}=10\sqrt{29}\approx 53,85{{/formula}} | ||
| 4 | |||
| 5 | {{formula}}|\overrightarrow{s_3}|=\sqrt{75^2+40^2}=85{{/formula}} | ||
| 6 | |||
| 7 | {{formula}}|\overrightarrow{s_4}|=\sqrt{35^2+(-55)^2}=5\sqrt{170}\approx 65,19{{/formula}} | ||
| 8 | |||
| 9 | {{formula}}|\overrightarrow{s_5}|=\sqrt{(-20)^2+(-115)^2}=5\sqrt{545} \approx 116,73{{/formula}} | ||
| 10 | |||
| 11 | {{formula}}|\overrightarrow{s_1}|+|\overrightarrow{s_2}|+|\overrightarrow{s_3}|+|\overrightarrow{s_4}|+|\overrightarrow{s_5}|\approx 403,23{{/formula}} | ||
| 12 | |||
| 13 | Sie legen 40,323 km zurück. |