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翰林B4講p189_8
Author:
廖傑成
翰林B4講p189_8
GeoGebra
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GeoGebra笔记功能体验课件
兩組對邊相等的四邊形
畫出對稱圖形
找出對稱軸
【案例】2013年安徽高考15题
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物件平移的概念
[問題] a² + b² = 1, (c-4)² + (d-2)² = 5,求 ad - bc 最大值?
test
分段函数
長方形的對稱軸
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Geometric Transformations
Translation
Probability
Algebra
Complex Numbers