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先估算,後看解釋
Author:
Tse Sir
先估算,後看解釋
New Resources
直角坐標平面上的旋轉變換
判斷球體
找出對稱軸
拼砌四邊形
兩位數除以一位數(一)
Discover Resources
圓與切線
Drag A or X
perimeter
上課用
雙曲面Hyperboloid
Discover Topics
Geometric Distribution
Sphere
Addition
Special Points
Variance