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Line of Symmetry

Line of Symmetry
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2016-08-09 22:03
TrigonometryTransformationGeometric Construction
This example demonstrates the concept of a line of symmetry. It involves trigonometric functions and geometric transformations. Using commands like Polygon, Segment, Midpoint, Intersect, and Line in GeoGebra, you can construct symmetric figures. Suitable for high school students learning about geometric transformations and symmetry.

GeoGebra Commands & Parameters

  1. Polygon(A, B, 5) → poly1, f, g, h, i, j, C, D, E
  2. Segment(F, G) → k
  3. Polygon(H, I, 5) → poly2, l, m, n, p, q, J, K, L
  4. Midpoint(J, I) → M
  5. Segment(M, N) → r
  6. Intersect(m, r) → P
  7. Line(P, L) → s
  8. Intersect(k, i) → Q
  9. Intersect(f, k) → R