MathPlotAI Logo MathPlotAI

Reflection Activity

Reflection Activity
Loading the math board and drawing, please wait…
2015-08-21 19:09
Coordinate GeometryTransformationGeometric Construction
This example demonstrates reflection transformation, involving core concepts of geometric transformations. Using commands like Polygon, Line, and Mirror, the reflected shapes can be constructed. Suitable for students at junior high school level and above.

GeoGebra Commands & Parameters

  1. Polygon(A, B, C, D, E, F) → poly1, a, b, c, d, e, f
  2. Line(Q, P) → g
  3. Line(I, J) → h
  4. Mirror(A, h) → A'
  5. Mirror(B, h) → B'
  6. Mirror(C, h) → C'
  7. Mirror(D, h) → D'
  8. Mirror(E, h) → E'
  9. Mirror(F, h) → F'
  10. Polygon(A', B', C', D', E', F') → poly1', a', b', c', d', e', f'
  11. Mirror(A, g) → A'_1
  12. Mirror(B, g) → B'_1
  13. Mirror(C, g) → C'_1
  14. Mirror(D, g) → D'_1
  15. Mirror(E, g) → E'_1
  16. Mirror(F, g) → F'_1
  17. Polygon(A'_1, B'_1, C'_1, D'_1, E'_1, F'_1) → poly1'_1, a'_1, b'_1, c'_1, d'_1, e'_1, f'_1