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Spinner Probability 10 Times Demo

Spinner Probability 10 Times Demo
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2018-07-09 17:37
CircleVectorProbability & StatisticsGeometric ConstructionSlider Animation
This example demonstrates probability statistics of a spinner over 10 rotations. It involves core math concepts like probability calculation, geometric figures (circles, sectors), vectors, and transformations. GeoGebra commands used in construction include Circle, Point, CircleSector, Rotate, Vector, Sum, and Element. Suitable for high school students learning probability statistics and geometric constructions, ideal for classroom demonstrations or homework exercises.

GeoGebra Commands & Parameters

  1. Circle(A, B) → c
  2. Point(c) → C
  3. Point(c) → D
  4. CircleSector(A, C, D) → g
  5. Point(c) → E
  6. CircleSector(A, D, E) → e
  7. CircleSector(A, E, C) → f
  8. Rotate(S0, ((-a))°, A) → F
  9. Vector(A, F) → u
  10. Sum(Sequence[(IsInRegion[F, Element[liste2, k]] * k), k, 1, 3]) → m
  11. Element(liste1, m) → texte2