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谷歌课堂
GeoGebra
GeoGebra 教室
概述
Triangle Similarity Exploration
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)
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