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Fraction Of A Quantity

Fraction Of A Quantity
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2017-07-22 16:55
CircleSequenceGeometric Construction
In collections Fractions الكسور
This example demonstrates how to construct geometric representations of fractions of a quantity using GeoGebra. It involves core math concepts like fractions, geometric constructions, and sequence generation. Key GeoGebra commands and objects used include Random, Circle, Sequence, and CircleSector. Suitable for middle school and above students learning about fractions, geometric constructions, and data analysis.

GeoGebra Commands & Parameters

  1. Random(2, 9) → b
  2. Circle(O, 4) → c
  3. Sequence(Rotate[A, ((k * 360 / b))°, O], k, 0, b - 1) → Points
  4. Sequence(Segment[O, Element[Points, k]], k, 1, b) → Segments
  5. CircleSector(O, Element[Points, 1], Element[Points, 2]) → Frac
  6. Random(2, 9) → m
  7. Random(1, b) → a