Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Similar Triangles
Author:
Lee Ka Hei
The similar triangles ABC and ADE were created by selecting a point on side AB and constructing a line parallel to BC.
GeoGebra
Drag any vertex of triangle ABC to change the triangle or drag D to change the size of triangle ADE.
New Resources
Average Rate of Change: Graph a Function (1)
Explore the invariant lines of matrix {{-2,5},{6,-9}}
Exploring Simple Loci 探究簡單軌跡
Droste effect
Shade a spheric triangle with "surface".
Discover Resources
undefined
Similar Right Triangles 60
Trigonometric Graphs
Lineær funksjon
Modul 12_Eksponen_Trisdyanto_SMPN 1 Bungoro
Discover Topics
Centroid or Barycenter
Upper and Lower Sum or Riemann Sum
Kite
Arithmetic Operations
Straight Lines