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方格紙上畫平行四邊形3
Author:
Anthony OR 柯志明
Topic:
Parallelogram
GeoGebra
柯志明 香港 GeoGebra 學院
New Resources
畫出對稱圖形
直角坐標平面上的旋轉變換
Fibonacci Clock
Nested spiral octagon
拼砌四邊形
Discover Resources
Testing
等量公理
方塊圖(平均)
不規則圖形的周界(凹)
平行四邊形堆垛
Discover Topics
Fractal Geometry
Incircle or Inscribed Circle
Terms
Algebra
Cosine