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初犯九點圓

Author:XIE Yuheng
Topic:Geometry
九點圓

New Resources

  • 柱體建築師
  • 兩組對邊相等和有直角的四邊形
  • 錐體建築師
  • 【案例】圆柱体内放置一个大球六个小球
  • 兩位數除以一位數(二)

Discover Resources

  • 方格紙上畫梯形2
  • 碎形四邊形
  • Hamid Naderi Yeganeh segment3
  • 母子性質-1(動畫)
  • 探索三角形外角定理

Discover Topics

  • Isosceles Triangles
  • Random Variables
  • Translation
  • Root
  • Vectors 3D (Three-Dimensional)
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