This activity is also part of one or more other Books. Modifications will be visible in all these Books. Do you want to modify the original activity or create your own copy for this Book instead?
This activity was created by '{$1}'. Do you want to modify the original activity or create your own copy instead?
This activity was created by '{$1}' and you lack the permission to edit it. Do you want to create your own copy instead and add it to the book?
Kreiskonstruktion am Quadrat mit Pythagoras
Dynamische Konstruktion für die Bestimmung vom Radius vom kleinen Kreis abhängig vom Radius des grossen Kreises.
Bestimmen Sie r durch: 10cm und a
Tipp: Diagonale des Quadrates ist a mal Wurzel 2.