Interoperable interactive geometry for Europe
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Review for "Kreisumfang"

schöne Veranschaulichung

Global comment:

Review filed on 2010/08/27 15:26 by Kerstin.

Die Datei bietet eine sehr schöne Veranschaulichung, was der Umfang der Umfang eines Kreises ist, jedoch nicht, wie man ihn berechnet, höhstens experimentell mit zum Beispiel einem Faden bestimmt.
This review is done without a trial in classroom.

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