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
Construct a Conic
Explore the invariant lines of matrix {{-2,5},{6,-9}}
Poorly Drawn Parallelograms
Finding Average Rate of Change of a Function
探究由平行線和截線所成的角
Discover Resources
Tan Bill
Watson Geogebra Project
Trig Revision 2 1(a)
Line Symmetry
Small angle approximations (trig)
Discover Topics
Median Line
Similar Triangles
Trigonometric Functions
Hyperbola
Line Segment