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Prism Demo

Prism Demo
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2020-01-23 16:58
VectorSolid GeometryProbability & StatisticsComplex NumberGeometric Construction
This example demonstrates the geometric construction and properties of a prism, involving core concepts like solid geometry, vector operations, conditional probability, and complex numbers. It utilizes commands such as Point, Intersect, Segment, Slope, CircleSector, PointIn, Vector, Angle, Rotate, Ray, LaTeX, and Polygon in GeoGebra for construction. Suitable for high school students and math enthusiasts exploring geometric bodies and probability statistics applications.

GeoGebra Commands & Parameters

  1. Point(xAxis) → B
  2. Intersect(xAxis, yAxis) → A
  3. Segment(C, A) → c
  4. Slope(c) → m_c
  5. Point(c) → D
  6. CircleSector(D, D - (Length[c] * (1, -1 / m_c)), A) → k
  7. Segment(C, B) → b
  8. PointIn(k) → E
  9. Vector(E, D) → u
  10. Slope(b) → m_b
  11. Segment(D_{plus}, D_{minus}) → a
  12. Angle(E, D, D_{minus}) → da
  13. Rotate(D_{plus}, (db / 180 * π), D) → F
  14. Ray(D, F) → d
  15. Intersect(d, b) → G
  16. Segment(D, G) → e
  17. Segment(G_{minus}, G_{plus}) → f
  18. Angle(D, G, G_{minus}) → ga
  19. Rotate(G_{plus}, (((-gb)) / 180 * π), G) → H
  20. Vector(G, G + (Vector[G, H] / Length[Vector[G, H]] * Length[u])) → g
  21. Rotate(D_{plus}, (db2 / 180 * π), D) → I
  22. Ray(D, I) → h
  23. Intersect(h, b) → J
  24. Segment(J_{minus}, J_{plus}) → i
  25. Angle(D, J, J_{minus}) → ja
  26. Rotate(J_{plus}, (((-jb)) / 180 * π), J) → K
  27. Vector(J, J + (Vector[J, K] / Length[Vector[J, K]] * Length[u])) → w
  28. Segment(D, J) → j
  29. LaTeX("\text{Typically, longer wavelengths (redder) have lower indices of refraction.}") → text1
  30. Polygon(A, C, B) → t1, b_1, a_1, c_1
  31. Angle(A, C, B) → α