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GeoGebra Lesson
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GeoGebra Lesson
GeoGebra
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提高题20191107
Author:
WLS
GeoGebra
New Resources
找出對稱軸
Earth with coastline
美國國旗 (Codex 版)
算柱 (兩位數)
美國國旗 (Claude 版)
Discover Resources
美麗的萬花筒
填色
二維序列物件
時鐘
Addition and Subtraction of Directed Numbers (1)
Discover Topics
Curve Sketching
Square
Parallelogram
Tangent Function
Numbers