Composite Volume Word Problems

Composite Volume Word Problems
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2023-01-02 22:32
This example demonstrates how to calculate the volume of architectural models composed of two right rectangular prisms. The core math concepts involved are volume calculation of composite figures. Construction highlights include using commands and objects like Shuffle, Element, Textfield, Polygon, Corner, Translate, Circle, Intersect, Segment, Line, Midpoint, Text in GeoGebra. Suitable for 4-5 grade students learning to solve real-world composite volume problems.

GeoGebra Commands & Parameters

  1. Shuffle(Sequence[5]) → randomList1, {1, 3, 4, 5, 2}
  2. Element(randomList1, Mod[countQuestion, Length[randomList1]] + 1) → randomNum1
  3. Shuffle(Sequence[1, Min[100 / randomNum1, randomNum1 + 5]]) → randomList2, {6, 1, 5, 2, 4, 3}
  4. Element(randomList2, Mod[countQuestion, Length[randomList2]] + 1) → randomNum2
  5. Shuffle(Sequence[1, Min[100 / ((randomNum1 * randomNum2)), randomNum1 + 5]]) → randomList4, {2, 5, 6, 4, 1, 3}
  6. Shuffle(Sequence[1, Min[100 / randomNum1, randomNum1 + 5]] \ {randomNum2}) → randomList3, {2, 1, 5, 4, 3}
  7. Element(randomList3, Mod[countQuestion, Length[randomList3]] + 1) → randomNum3
  8. Element(randomList4, Mod[countQuestion, Length[randomList4]] + 1) → randomNum4
  9. Shuffle(Sequence[1, Min[100 / ((randomNum1 * randomNum3)), randomNum1 + 5]] \ {randomNum4}) → randomList5, {1, 6, 3, 5, 4}
  10. Textfield(input1) → InputBox1
  11. Element(randomList5, Mod[countQuestion, Length[randomList5]] + 1) → randomNum5
  12. Polygon(Zip[PixelsToPoint[Corner[1], Corner[3], Corner[5], A], A, {(pixelsLeft, pixelsTop), (pixelsLeft, y(Corner[5]) - pixelsBottom), Corner[5] - (pixelsRight, pixelsBottom), (x(Corner[5]) - pixelsRight, pixelsTop)}]) → borderBox
  13. Corner(5) → layoutAppSize
  14. Textfield() → InputBox2
  15. Corner(5) → AppSize
  16. Translate(hguideline, Vector[(Vector[Corner[4], Corner[1]] / 500 * 24)]) → hguideline'
  17. Circle(A, 4) → c
  18. Intersect(c, xAxis) → B, C
  19. Segment(A, C) → f
  20. Circle(A, modelWidth1) → d
  21. Intersect(d, f, 1) → D
  22. Circle(C, modelH2) → e
  23. Intersect(e, eq1, 1) → E
  24. Line(A, eq1) → g
  25. Line(E, f) → h
  26. Line(D, eq1) → i
  27. Intersect(h, i) → F
  28. Line(C, G) → j
  29. Circle(C, modelL) → k
  30. Intersect(k, j, 2) → H
  31. Line(H, eq1) → l
  32. Line(E, j) → m
  33. Intersect(l, m) → I
  34. Circle(A, modelH1) → p
  35. Intersect(p, g, 1) → J
  36. Line(F, m) → n
  37. Line(I, f) → q
  38. Intersect(n, q) → K
  39. Line(J, f) → r
  40. Intersect(i, r) → L
  41. Polygon(F, E, I, K) → q1, f_1, e_1, i_1, k_1
  42. Polygon(F, D, C, E) → q2, f_2, d_1, c_1, e_2
  43. Polygon(C, H, I, E) → q3, c_2, h_1, i_2, e_3
  44. Line(J, c_2) → s
  45. Translate(L, Vector[C, H]) → L'
  46. Translate(D, Vector[C, H]) → D'
  47. Polygon({D, D', L', L}) → q4
  48. Translate(L', Vector[D, A]) → L''
  49. Polygon({J, L, L', L''}) → q5
  50. Polygon({J, A, D, L}) → q6
  51. Midpoint(A, D) → M
  52. Midpoint(C, D) → N
  53. Text(labelH2, Midpoint[h_1], true, true, 1, 1) → text4
  54. Text(labelW1, M, true, true, -1, -1) → text2
  55. Text(labelW2, N, true, true, -1, -1) → text3
  56. Text(labelH1, Midpoint[A, J], true, true, -1, 0) → text5
  57. Text(labelL, Midpoint[C, H], true, true, 1, -1) → text6
  58. Circle(D, HintH1) → t
  59. Intersect(t, i) → O, P
  60. Line(O, h) → a
  61. Intersect(a, g) → Q
  62. Polygon(D, O, Q, A) → q1H, d_2, o, q_1, a_1
  63. Translate(O, Vector[D, D']) → O'
  64. Polygon(D, D', O', O) → q2H, d_3, d', o', o_1
  65. Translate(q5, Vector[J, Q]) → q3H
  66. Translate(D, (0, HintH2)) → D'_{1}
  67. Translate(C, (0, HintH2)) → C'
  68. Polygon(D, C, C', D'_{1}) → q4H, d_4, c_3, c', d'_{1}
  69. Translate(H, (0, HintH2)) → H'
  70. Polygon(C, H, H', C') → q5H, c_4, h_2, h', b
  71. Translate(F, Vector[F, D'_{1}]) → F'
  72. Translate(E, Vector[F, D'_{1}]) → E'
  73. Translate(I, Vector[F, D'_{1}]) → I'
  74. Translate(K, Vector[F, D'_{1}]) → K'
  75. Polygon(F', E', I', K') → q6H, f', e', i', k'

AI Drawing Prompt Reference

This is a composite volume model consisting of two right rectangular prisms. The figure includes a boundary rectangle, some circles, line segments, and intersection points to represent volume calculations. The construction order involves randomly selecting dimensions, drawing the boundary rectangle, creating circles and line segments, calculating intersection points, and finally drawing some parallelograms. The figure is used for teaching demonstrations to help students understand the concept of composite volume.
The prompt above was compiled from the original drawing commands and is for reference only.