Square Template with Investigation Questions by Tim Brzezinski

Square Template with Investigation Questions by Tim Brzezinski
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2016-09-19 08:38
This applet contains a square and serves as a basic template for students to explore unique properties of a square. Key mathematical concepts include angles, vectors, and polygons. Using GeoGebra commands such as Segment, Circle, and Polygon, students can construct and investigate the square. Suitable for middle school and above students.

GeoGebra Commands & Parameters

  1. Segment(A, B) → a
  2. Circle(A, B) → c
  3. OrthogonalLine(A, a) → b
  4. Intersect(c, b, 2) → D
  5. OrthogonalLine(D, b) → d
  6. OrthogonalLine(B, a) → e
  7. Intersect(d, e) → C
  8. Segment(A, D) → f
  9. Segment(D, C) → g
  10. Segment(C, B) → h
  11. Angle(C, B, A) → α
  12. Angle(B, A, D) → β
  13. Angle(A, D, C) → γ
  14. Angle(D, C, B) → δ
  15. Midpoint(A, C) → E
  16. Angle(E, C, B) → ε
  17. Angle(D, C, E) → ζ
  18. Angle(E, D, C) → η
  19. Angle(A, D, E) → θ
  20. Angle(B, A, E) → ι
  21. Angle(E, B, A) → κ
  22. Angle(C, B, E) → λ
  23. Angle(E, A, D) → μ
  24. Angle(B, E, C) → ν
  25. Polygon(A, B, C, D) → poly3, a_3, b_3, c_2, d_2