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Reflection Transformation Demo by Aaron Dankman

Reflection Transformation Demo by Aaron Dankman
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2016-09-27 11:01
PolygonTransformationGeometric Construction
This example demonstrates the reflection transformation of a polygon across a line, involving core math concepts like reflection, angles, and polygons. It uses GeoGebra commands such as Polygon, Line, and Mirror. Suitable for middle school and above students learning geometric transformations and spatial reasoning.

GeoGebra Commands & Parameters

  1. Polygon(A, B, C, D) → poly1, a, b, c, d
  2. Line(E, F) → f
  3. Mirror(A, f) → A'
  4. Mirror(B, f) → B'
  5. Mirror(C, f) → C'
  6. Mirror(D, f) → D'
  7. Polygon(A', B', C', D') → poly1', a', b', c', d'