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練習 - 逆時針旋轉(三角形)

Author:Lau Sir
Topic:Triangles

New Resources

  • 第八周作业
  • 拼砌四邊形
  • 直角坐標平面上的旋轉變換
  • 兩位數除以一位數(一)
  • 四邉形 (四年級) 教師版

Discover Resources

  • 弧度與角度
  • 分數(約分)
  • 指對數交點
  • Trigonometric Ratios of Any Angle
  • 放大/縮小 Resize

Discover Topics

  • Differential Equation
  • Root
  • Parabola
  • Cosine
  • Similarity Transformation or Similarity
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