Similar Triangles 3

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2017-02-13 05:38

Triangle Angle Transformation

This example demonstrates the properties of similar triangles. Key mathematical concepts include the definition and properties of similar triangles. Using GeoGebra commands such as Polygon, Point, Segment, and Angle, similar triangles can be constructed. Suitable for students in middle school and above to learn about similar triangles.

GeoGebra Commands & Parameters

Polygon(A, B, C) → poly1, c, a, b
Point(c) → D
Segment(C, D) → h
Angle(poly1) → α, β, γ
Angle(poly1) → δ, ε, ζ
Angle(poly1) → η, θ, ι