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谷歌课堂
GeoGebra
GeoGebra 教室
概述
The Powers in Geometry
For the students
For the teachers
The Powers in Geometry
作者:
Marek Vejsada
主题:
几何
The worksheets for the students and the files for the teachers
内容目录
For the students
Visual proof 2
Visual proof 3
Visual proof 1
For the teachers
The formula for the sum of the first n natural numbers
The formula for the sum of the 2nd powers
The formula for the sum of the 3rd powers
下一页
Visual proof 2
新资源
Trefoil Knot
Hyperbolic Paraboloid
רישום חופשי
Angle Addition: Warm Up Exercises
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发现资源
Pythagorean Theorem
Segments Formed by Tangents
Æfing 1.2 a,b,c,d
Arc Length Practice (degrees)
استدراج في جمع وطرح الاعداد الموجهة
发现主题
多项式函数
等边三角形
二次函数
正弦
矩形
