MathPlotAI Logo MathPlotAI

Visualizing Square Numbers by Cheung Pak Hin

Visualizing Square Numbers by Cheung Pak Hin
Loading the math board and drawing, please wait…
2019-10-18 10:07
FunctionSequenceGeometric ConstructionSlider AnimationGraphing
This example dynamically demonstrates the geometric representation of square numbers by visualizing the square area of natural number n. It involves core math concepts like sequences, functions, geometric constructions, and continuity. Key GeoGebra commands used include Polygon, Point, and Segment to construct squares, with a slider to control the side length, and a bar chart to show the growth trend of square numbers. Suitable for middle school and above learners to understand the connection between numbers and shapes, and the properties of squares.

GeoGebra Commands & Parameters

  1. Polygon(A, B, 4) → poly1, a, b, c, d, C, D
  2. Point(Circle[A1, n]) → E
  3. Segment(A1, E) → e
  4. Point(Circle[A2, n]) → F
  5. Segment(A2, F) → f
  6. Point(Circle[A3, n]) → G
  7. Segment(A3, G) → g
  8. Point(Circle[A4, n]) → H
  9. Segment(A4, H) → h
  10. Point(Circle[A5, n]) → I
  11. Segment(A5, I) → i
  12. Point(Circle[A6, n]) → J
  13. Segment(A6, J) → j
  14. Point(Circle[A7, n]) → K
  15. Segment(A7, K) → k
  16. Point(Circle[A8, n]) → L
  17. Segment(A8, L) → l
  18. Point(Circle[A9, n]) → M
  19. Segment(A9, M) → m
  20. Point(Circle[A10, n]) → N
  21. Segment(A10, N) → p
  22. Point(Circle[A11, n]) → O
  23. Segment(A11, O) → q
  24. Point(Circle[A12, n]) → P
  25. Segment(A12, P) → r
  26. Point(Circle[A13, n]) → Q
  27. Segment(A13, Q) → s
  28. Point(Circle[A14, n]) → R
  29. Segment(A14, R) → t
  30. Point(Circle[A15, n]) → S
  31. Segment(A15, S) → a_1
  32. Point(Circle[A16, n]) → T
  33. Segment(A16, T) → b_1
  34. Point(Circle[B1, n]) → U
  35. Segment(B1, U) → c_1
  36. Point(Circle[B2, n]) → V
  37. Segment(B2, V) → d_1
  38. Point(Circle[B3, n]) → W
  39. Segment(B3, W) → e_1
  40. Point(Circle[B4, n]) → Z
  41. Segment(B4, Z) → f_1
  42. Point(Circle[B5, n]) → A_1
  43. Segment(B5, A_1) → g_1
  44. Point(Circle[B6, n]) → B_1
  45. Segment(B6, B_1) → h_1
  46. Point(Circle[B7, n]) → C_1
  47. Segment(B7, C_1) → i_1
  48. Point(Circle[B8, n]) → D_1
  49. Segment(B8, D_1) → j_1
  50. Point(Circle[B9, n]) → E_1
  51. Segment(B9, E_1) → k_1
  52. Point(Circle[B10, n]) → F_1
  53. Segment(B10, F_1) → l_1
  54. Point(Circle[B11, n]) → G_1
  55. Segment(B11, G_1) → m_1
  56. Point(Circle[B12, n]) → H_1
  57. Segment(B12, H_1) → n_1
  58. Point(Circle[B13, n]) → I_1
  59. Segment(B13, I_1) → p_1
  60. Point(Circle[B14, n]) → J_1
  61. Segment(B14, J_1) → q_1
  62. Point(Circle[B15, n]) → K_1
  63. Segment(B15, K_1) → r_1
  64. Point(Circle[B16, n]) → L_1
  65. Segment(B16, L_1) → s_1