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銳角三角函數

Author:羅驥韡 (Pegasus Roe)
Topic:Trigonometric Functions

New Resources

  • GeoGebra笔记功能体验课件
  • 兩組對邊相等和有直角的四邊形
  • 算柱 (兩位數)
  • 四邉形 (四年級) 教師版
  • 柱體建築師

Discover Resources

  • 大圓在小圓上滾動(利用Affineratio指令)
  • 對稱方波
  • 圓周率的應用 題A
  • 兩位數除三位數(商=10)
  • 圓與弦2的副本

Discover Topics

  • Reflection
  • Right Triangles
  • Solids or 3D Shapes
  • Continuity
  • Inequalities
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