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Dreiecksfläche Klasse 5
Formel für die Dreiecksfläche, Klasse 5
Ziehe an den Punkten und beobachte die Flächeninhalte. Kannst du eine Formel zur Berechnung der Dreiecksfläche angeben? Wenn du die Schaltflächen anklickst, werden dir Hilfen angezeigt.