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分蛋糕
Author:
Tse Sir
GeoGebra
New Resources
多邊形的面積
【案例】2018年全国1卷理科12题
【案例】2013年安徽高考15题
兩位數除以一位數（一）
漂亮的摇摆曲线
Discover Resources
ggb-fs-a3 用物件表示分數比例
IMO2014C
Cube in Perspective 正方體的透視
ma_test
Subdivision
Discover Topics
Rotation
Combinatorics
Addition
Upper and Lower Sum or Riemann Sum
Random Experiments