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概述

  1. Triangle Similarity Exploration
    1. One Congruent Angle (A)
    2. Two Proportional Sides (ss)
    3. Two Congruent Angles (AA)
    4. Three Proportional Sides (sss)
    5. Two Proportional Sides and One Included Congruent Angle (SAS)
    6. Two Proportional Sides and Non-Included Angle (ssA)

Triangle Similarity Exploration

作者:John McLain

  • One Congruent Angle (A)

  • Two Proportional Sides (ss)

  • Two Congruent Angles (AA)

  • Three Proportional Sides (sss)

  • Two Proportional Sides and One Included Congruent Angle (SAS)

  • Two Proportional Sides and Non-Included Angle (ssA)

下一页
One Congruent Angle (A)

新资源

  • Parabolas, Lines and Nomograms
  • Right Triangle Inscribed in a Semicircle
  • 繪畫垂直線
  • Congruent Figures
  • Isosceles Right Triangle

发现资源

  • Triangle with centroid, orthocenter, incenter, circumcenter
  • Solids Project - Known Cross Sections - Rectangles
  • Designing an Ad - Task
  • Японская игрушка
  • Volumes: Disk and Shell Method

发现主题

  • 勾股定理
  • 分布
  • 复数
  • 平移
  • 三维向量
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