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星形线-Astroid Curve-with-Envelope Command

Author:math Ku
Topic:Curve Sketching, Parametric Curves

New Resources

  • 画直线等分三角形的面积
  • 四邊形的特性
  • 兩組對邊相等的四邊形
  • 異分母分數減法
  • 拼砌四邊形

Discover Resources

  • GriffithsTheorem
  • 凸透镜成像
  • gtx-f03-taiwan-01 台灣國徽
  • 拼出三角形的副本
  • 【初中】动点问题

Discover Topics

  • Cosine
  • Tangent Line or Tangent
  • Trigonometric Functions
  • Ratios
  • Isosceles Triangles
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