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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
Constructing the Copy of an Angle + Angles Activities
GeoGebra around GeoGebra
Nikmati Keunggulan Di Bandar Judi Terpercaya
Construcing a 60° Angle and Properties of 30°-60°-90° Triangles
Vector Valued Functions
Discover Resources
CCGPS CA 5.1.2 Example 1
É possível ordenar ternas pitagóricas?
Describe the Line
Eksponensiële grafiek
Discover Vertical Angles
Discover Topics
Surface
Linear Programming or Linear Optimization
Random Experiments
Tangent Line or Tangent
Logic