Rhombus Construction by Samantha.Lau

Rhombus Construction by Samantha.Lau
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2016-03-09 01:42
This example demonstrates the geometric construction and properties of a rhombus. It involves core concepts like polygon, side lengths, perimeter, rotation symmetry, and coordinate geometry. Construction highlights include using GeoGebra commands Circle, Point, Intersect, Segment, Angle, with objects like B, C, d, F, h, A, D, a, b, c, e, α, β, γ, δ. Suitable for middle school students and above for learning polygon construction or for mathematical instruction.

GeoGebra Commands & Parameters

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