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Perimeter

Author:Janice Wong, Anthony OR 柯志明

New Resources

  • sanjiaohanshu
  • Nested spiral octagon
  • 長方體平面投影 (Codex版)
  • 兩組對邊相等的四邊形
  • 兩組對邊相等和有直角的四邊形

Discover Resources

  • y = sin(ωx)的圖像
  • gjh-e01-02 未知數邊長的長方形
  • 直角坐標的旋轉變換
  • 正方体展开图的副本
  • 第八周作业
  • 長方體平面投影 (Codex版)

Discover Topics

  • Quadratic Functions
  • Geometric Mean
  • Random Variables
  • Division
  • Secant Line or Secant
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