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Variation: Der Satz von Anne

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H.-J. Elschenbroich. GeoGebra Institut NRW — 5 August 2025 - 15:22

Resource Type: Activity
Tags: area dutkowski-figures elschenbroich flächengleichheit general-quadrilateral geometry gleichflächen hilfslinien plane problemlösen quadrat Show More…
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Target Group (Age): 3 – 19+
Language: German / Deutsch

Views: 65

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