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三角形重心的变化.许兴华数学
Author:
许兴华数学
Topic:
Geometric Transformations
,
Triangles
GeoGebra
New Resources
判斷球體
找出對稱軸
畫出對稱圖形
算柱 (兩位數)
兩位數除以一位數(二)
Discover Resources
熱帶魚 (顏色變更)楊靜宜
橢圓旋轉
奠基
直角三角形斜邊上的高
三角形内角和的折叠法演示
Discover Topics
Right Triangles
Geometric Distribution
Cuboid
Diagrams
Exponential Functions