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Google Classroom
GeoGebra
GeoGebra Classroom
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Author:
karin0022
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New Resources
兩位數加法
四邊形的特性
兩組對邊相等和有直角的四邊形
兩組對邊相等的四邊形
判斷球體
Discover Resources
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弓形的滚动
數線(最大值:1000)
劉徽的「割圓術」的副本
圆面积的推导-开普勒法
Discover Topics
Cube
Intersection
Division
Vectors 2D (Two-Dimensional)
Complex Numbers