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雙曲線之極偶 / polarity for hyperbola
Author:
XIE Yuheng
GeoGebra
New Resources
找出對稱軸
異分母分數減法
判斷球體
【案例】圆柱体内放置一个大球六个小球
【案例】2018年全国1卷理科12题
Discover Resources
Sequence指令練習(正n邊形面積的展開)
生活中的平面圖形問題1
平行四邊形柱展開
弧長與圓周角成比例
Illusion-内凹的正方形
Discover Topics
Probability
Confidence Interval
Geometric Distribution
Mode
Arithmetic Mean