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Properties of a Rhombus by saksu (3)

Properties of a Rhombus by saksu (3)
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2016-04-02 01:23
PolygonCoordinate GeometryGeometric Construction
This example demonstrates the properties of a rhombus. Key mathematical concepts include the definition of a rhombus, properties of diagonals, and angle relationships. Using GeoGebra commands such as Circle, Point, Segment, Line, Intersect, and Angle, the construction of a rhombus and the exploration of its properties are illustrated. Suitable for middle school and above students to learn geometric construction and property exploration.

GeoGebra Commands & Parameters

  1. Circle(A, B) → c
  2. Point(c) → C
  3. Segment(C, A) → AC
  4. Segment(A, B) → AB
  5. Line(B, AC) → a
  6. Line(C, AB) → b
  7. Intersect(a, b) → D
  8. Segment(C, D) → CD
  9. Segment(D, B) → BD
  10. Angle(C, D, B) → α
  11. Angle(B, A, C) → β
  12. Angle(A, C, D) → γ
  13. Angle(D, B, A) → δ
  14. Segment(D, A) → d
  15. Segment(C, B) → e
  16. Intersect(e, d) → E
  17. Segment(E, D) → f
  18. Angle(D, E, B) → ε
  19. Angle(D, E, C) → ζ