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Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
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String-Triangle
作者：
Tuyetdong Phan-Yamada
GeoGebra
最新資源
bewijs stelling van Pythagoras
Parallelogram Linkage
Steel Chair
Sine and Cosine on the Unit Circle
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Bonilla R Square
Simple pendulum
Similar Triangles with Scale Factor Slider
Students
The Pythagorean Theorem
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乘法
面積
積分
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Linear Equations