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S0E02

Author:张荣良
Topic:Area, Right Triangles

New Resources

  • sanjiaohanshu
  • 拼砌四邊形
  • 算柱 (兩位數)
  • 直角坐標平面上的旋轉變換
  • Claude 解幾何題

Discover Resources

  • square construction
  • F5__二元一次不等式
  • 畢氏
  • cos(π/n)cos(2π/n)cos(3π/n) ... cos(nπ/n) = ?
  • 移動愛心

Discover Topics

  • Pyramid
  • Intersection
  • Incircle or Inscribed Circle
  • Confidence Interval
  • Tangent Function
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