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正方形周界

Author:Cobie Lo

New Resources

  • 【案例】2018年全国1卷理科12题
  • 画直线等分三角形的面积
  • 球体的体积推导
  • 四邉形 (四年級) 教師版
  • 畫出對稱圖形

Discover Resources

  • 分段函數作圖教學
  • 等腰直角三角形
  • 如何判斷曲線夠不夠圓
  • gjc096b28 等腰三角形邊上一點與角度
  • Net of pyramid

Discover Topics

  • Perimeter
  • Linear Programming or Linear Optimization
  • Secant Line or Secant
  • Cylinder
  • Geometry
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