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Parallelogram AB1

Parallelogram AB1
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2015-02-16 23:46
PolygonVectorGeometric Construction
This example demonstrates the construction and properties of a parallelogram. It involves core mathematical concepts such as parallel lines, diagonals, vectors, and angles. The construction uses GeoGebra commands like Segment, Line, Intersect, and Angle. Suitable for high school mathematics teaching or geometric construction practice.

GeoGebra Commands & Parameters

  1. Segment(A, B) → a
  2. Segment(A, C) → b
  3. Line(C, a) → c
  4. Line(B, b) → d
  5. Intersect(c, d) → D
  6. Segment(C, D) → e
  7. Segment(B, D) → f
  8. Angle(C, A, B) → α
  9. Angle(B, A, C) → β
  10. Angle(D, B, A) → γ
  11. Angle(C, D, B) → δ
  12. Angle(A, C, D) → ε