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Area of Triangle_2
Author:
jack1012
Topic:
Area
任意三角形都可以拚呈長方形嗎?
GeoGebra
New Resources
畫出對稱圖形
【案例】2018年全国1卷理科12题
三位數除以一位數（二）
異分母分數減法
兩組對邊相等和有直角的四邊形
Discover Resources
clock
特殊線.ggb
封閉區域著色
Homework8
Copy of 「相似三角形」任务2
Discover Topics
Pythagoras or Pythagorean Theorem
Plane Figures or Shapes
Linear Programming or Linear Optimization
Variance
Triangles