Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
等腰三角形三心在中垂線上的關係
Author:
AlexWang
等腰三角形三心在中垂線上的關係 移動C點可以改變三心的位置 當頂角大於60的時候 外心往下 當頂角小於60的時候 外心往上 G永遠在中間 正三角形三心重疊
GeoGebra
New Resources
Isosceles Triangle: Quick Construction
History of Maths
Piano. Keyboard.
Linear Cross Section Exercise
Angles and Intersecting Lines: Quick Investigation
Discover Resources
Median
Integral Sums and Solids of Revolution
lab #7
naujas_7777777
reflecting over the angle bisector bla bla bla part 2
Discover Topics
Normal Distribution
Fractions
Constructions
Indefinite Integral
Cylinder