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Author:
chengkp
,
Anthony OR 柯志明
GeoGebra
New Resources
兩組對邊相等的四邊形
國旗 (作圖步驟直接餵給 Claude)
拼砌四邊形
近似值:有效數字
四邉形 (四年級) 教師版
Discover Resources
第四冊 3-4 大角對大邊
直線坐標標點
夜市麻將2
圓切三半圓
扇形滚动(圆心角半径可变)
Discover Topics
Polynomial Functions
Quadrilaterals
Variance
Vectors
Confidence Interval