Fraction Division GeoGebra Example by vianikurniawati27

Fraction Division GeoGebra Example by vianikurniawati27
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2019-05-10 10:44
This example demonstrates the geometric intuition of fraction division through dynamic triangles, showing the division process. Core math concepts include fraction operations, conditional probability, random variables, triangle perimeter, and scalene triangle properties. Construction highlights involve commands like Point, Segment, Sequence, Polygon, Mod to create points, segments, sequences, and polygons, with modulo operations. Suitable for high school mathematics teaching, helping students understand the relationship between fraction division and geometric figures, enhancing spatial reasoning skills.

GeoGebra Commands & Parameters

  1. Point(yAxis) → A
  2. Point(yAxis) → B
  3. Segment(C, F) → a_1
  4. Segment(E, F) → b
  5. Segment(E, B) → c
  6. Segment(B, C) → d
  7. Segment(A, G) → e
  8. Segment(G, H) → f
  9. Segment(D, H) → g
  10. Segment(A, D) → h
  11. Sequence((x(A) + (i * x(G) / bölünenpayda), y(A)), i, 1, bölünenpayda) → list1
  12. Sequence((x(D) + (i * x(H) / bölünenpayda), y(D)), i, 1, bölünenpayda) → list2
  13. Sequence((x(B) + (i * x(E) / bölenpayda), y(B)), i, 1, bölenpayda) → liste2
  14. Sequence((x(C) + (i * x(F) / bölenpayda), y(C)), i, 1, bölenpayda) → liste3
  15. Polygon(A, D, Element[list2, a], Element[list1, a]) → liste5, liste5_2, liste5_3, liste5_4, liste5_5
  16. Sequence(Segment[Element[liste2, i], Element[liste3, i]], i, 1, bölenpayda) → liste4
  17. Sequence(Segment[Element[list1, i], Element[list2, i]], i, 1, bölünenpayda) → liste1
  18. Polygon(B, C, Element[liste3, bölenpay], Element[liste2, bölenpay]) → çokgen1, i, j, k, l
  19. Sequence((x(A) + (i * x(G) / m), y(A)), i, 1, m) → liste6
  20. Sequence((x(D) + (i * x(H) / m), y(D)), i, 1, m) → liste7
  21. Sequence(Segment[Element[liste6, i], Element[liste7, i]], i, 1, m) → liste8
  22. Sequence((x(B) + (i * x(E) / m), y(B)), i, 1, m) → liste9
  23. Sequence((x(C) + (i * x(F) / m), y(C)), i, 1, m) → liste10
  24. Sequence(Segment[Element[liste9, i], Element[liste10, i]], i, 1, m) → liste11
  25. Mod(m, bölenpayda) → t
  26. Mod(m, bölünenpayda) → b_1