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GeoGebra
GeoGebra 教室
概述
Points of Concurrency
The Centroid
The Circumcenter
The Orthocenter
The Incenter
Euler's Line
Points of Concurrency
作者:
Paul Jorgens
主题:
形心
,
垂心
内容目录
The Centroid
Construct a Midpoint
Construct Medians
Centroid
The Circumcenter
Perpendicular Bisector
Bisecting the sides of a triangle
Circumcenter
The Orthocenter
Perpendicular Lines
Altitudes
Orthocenter
The Incenter
Bisect an Angle
Angle Bisectors
The Incenter
Euler's Line
Points of Concurrency of a Triangle
Euler's Line
下一页
Construct a Midpoint
新资源
Weighing Scales (kg & g): Practice
apec
רישום חופשי
Weighing Scales: Lessons and Practices
Untitled
发现资源
ORTOCENTRO (Colegio Base)
Explore the sine curve transformation
SousSurface
מלבן דף 1
Reflect & Rotate cube
Sigma T0 polyhedron
发现主题
旋转
周长
定积分
数列和级数
代数
