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GeoGebra
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GeoGebra
GeoGebra Classroom
綱要
Interesting Geometric Theorem
Bisector Theorem - proof
Bisector Theorem - proof
Euclid's Book III.35
Butterfly Theorem
Butterfly Theorem - proof
Ceva's Theorem - Theorem
Ceva's Theorem - Proof
Converse of Ceva's Theorem - Proof
Incenter - proof
Incenter - proof01
Incenter - proof02
Incenter Exercise
Incenter Exercise Solution
Interesting Geometric Theorem
作者：
BBSS4CD
Bisector Theorem - proof
Bisector Theorem - proof
Euclid's Book III.35
Butterfly Theorem
Butterfly Theorem - proof
Ceva's Theorem - Theorem
Ceva's Theorem - Proof
Converse of Ceva's Theorem - Proof
Incenter - proof
Incenter - proof01
Incenter - proof02
Incenter Exercise
Incenter Exercise Solution
下一步
Bisector Theorem - proof
最新資源
三角函数 的副本
第三周作业效果演示
活动三：应用性质
斐波那契螺旋弧线（表格法-可动态调节）
龙形曲线-分形龙
探索資源
橢圓
基本檔
拋物線
ghseh 二次函數描點法左右平移-2
尺规作图得到黄金三角形和黄金矩形
探索主題
三角形
球形
正切函數
定積分
垂心
