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直线与圆相切

Author:蔡永志

直线与圆相切

New Resources

  • 找出對稱軸
  • 兩組對邊相等的四邊形
  • 兩組對邊相等和有直角的四邊形
  • 三位數除以一位數(二)
  • 四邉形 (四年級) 教師版

Discover Resources

  • 範例:自製工具「格線」
  • Light Game
  • square and circle
  • 生长弧
  • S3_Ch4.3_立體圖形的三視圖(3D圖)

Discover Topics

  • Conic Sections
  • Median Value
  • Distributions
  • Equations
  • Piecewise Functions
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