Easy Area Perimeter Game

Easy Area Perimeter Game
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2016-06-09 10:37
This example demonstrates an interactive game for calculating the area and perimeter of polygons. It involves core math concepts: area, perimeter, inequalities, ellipses, trapezoids, and arithmetic operations. Construction highlights include using commands like Segment, Point, Polygon, Midpoint, Circle, Area, Rotate, Mirror, Distance, Length, Textfield, Angle, Line, PointIn, Perimeter, LaTeX, and Element. Suitable for middle school and above for geometry calculation and concept understanding.

GeoGebra Commands & Parameters

  1. Segment(R, S) → a_1
  2. Point(a_1) → V
  3. Segment(V, S) → r_1
  4. Polygon(G, H, 4) → poly2, j, k, l, m, I, J
  5. Midpoint(m) → M
  6. Midpoint(k) → L
  7. Point(xAxis) → E
  8. Circle(E, f) → g
  9. Area(g) → A11
  10. Point(g) → F
  11. Rotate(F, Σ, E) → F'
  12. Midpoint(F', G) → N
  13. Polygon(L, N, G, M) → poly7, l_5, n_2, g_3, m_5
  14. Area(poly7) → i_1
  15. Polygon(N, L, M) → poly5, m_3, n, l_3
  16. Area(poly5) → f_1
  17. Mirror(N, G) → N'
  18. Polygon(N, N', M, L) → poly6, n_1, n', m_4, l_4
  19. Area(poly6) → h_1
  20. Distance(E, F') → j_1
  21. Mirror(F', E) → F''
  22. Distance(F', F'') → w
  23. Polygon(G, M, L, B) → poly4, g_2, m_2, l_2, b_2
  24. Length(b_2) → q_1
  25. Polygon(G, M, L, B) → poly3, g_1, m_1, l_1, b_1
  26. Polygon(A, B, 4) → poly1, a, b, c, d, C, D
  27. Length(c) → p_1
  28. Area(poly3) → e_1
  29. Area(poly2) → d_1
  30. Segment(E, F') → q
  31. Textfield(Answer) → inputBox2
  32. Textfield(text1) → inputBox1
  33. Angle(F, E, F') → β
  34. Line(F', E) → h
  35. Midpoint(L, M) → O
  36. Segment(N, O) → p
  37. Segment(F', F'') → r
  38. Circle(E, F') → s
  39. Area(s) → o
  40. PointIn(s) → Points_1
  41. Area(s) → t
  42. PointIn(s) → Points
  43. Perimeter(poly3) → perimeterpoly3
  44. PointIn(poly3) → Pointpoly3
  45. LaTeX(right, true, true) → text19
  46. LaTeX(wrong, true, true) → text21
  47. Element(list2, i) → v
  48. Point(r_1) → T
  49. Circle(R, T) → c_1
  50. Point(c_1) → U
  51. Mirror(U, R) → U'
  52. Textfield(Name) → inputBox3
  53. Textfield(Date) → inputBox4