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Reflection Line 2 Example

Reflection Line 2 Example
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2016-11-29 12:52
Coordinate GeometryTransformationGeometric Construction
This example demonstrates constructing and reflecting a polygon across a given line using GeoGebra, involving core concepts like reflection transformation, polygon construction, and coordinate geometry. Key GeoGebra commands used include Polygon, Line, and Mirror. Suitable for high school mathematics education to understand geometric transformations and applications of coordinate geometry.

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'
  8. Line(G, H) → g