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[洋葱] 2019河北中考25 圆与四边形

Author:洋葱教研
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New Resources

  • 探究三角形的全等條件
  • 多邊形的面積
  • 【案例】圆柱体内放置一个大球六个小球
  • 圓的基本性質
  • 直線的斜率:水平變化 & 鉛垂變化

Discover Resources

  • test book
  • DSE Circle-ACT01A Relationship between Chords and Centre of a Circle
  • 三節棍
  • 伊斯蘭窗花 0410
  • 旁心

Discover Topics

  • Square
  • Line Segment
  • Addition
  • Linear Equations
  • Inequalities
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