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勾股定理证明2
Author:
卢德洪
Topic:
Geometry
,
Pythagoras or Pythagorean Theorem
,
Translation
,
Triangles
GeoGebra
New Resources
兩組對邊相等的四邊形
拼砌四邊形
【案例】2018年全国1卷理科12题
【案例】2013年安徽高考15题
第八周作业
Discover Resources
方格紙上畫正方形2
固定周界的矩形
Ex5C#13
巧虎_生活數學 對稱剪紙
河北省2016年25题
Discover Topics
Standard Deviation
Constructions
Hypothesis Testing
Straight Lines
Centroid or Barycenter