MathPlotAI Logo MathPlotAI

Classifying Fractions

Classifying Fractions
Loading the math board and drawing, please wait…
2017-07-22 16:08
CircleFunctionCoordinate Geometry
In collections Fractions الكسور
This example demonstrates how to classify fractions using GeoGebra, involving core math concepts like fractions, quadratic functions, line segments, circles, frequency distributions, and multiplication. Construction highlights include commands like Circle, Point, Append, Sequence, and objects such as A, c, B, d, C, D, a, b, PointsA, PointsB, SectorsB, SectorsA. Suitable for middle school and above students to understand and practice fraction classification and related math concepts.

GeoGebra Commands & Parameters

  1. Circle(A, 3) → c
  2. Circle(B, 3) → d
  3. Point(c) → C
  4. Point(d) → D
  5. Append(C, Sequence[Rotate[C, ((k * 360 / b))°, A], k, 1, b]) → PointsA
  6. Append(D, Sequence[Rotate[D, ((k * 360 / b))°, B], k, 1, b - 1]) → PointsB
  7. Sequence(CircleSector[B, Element[PointsB, k], Element[PointsB, k + 1]], k, 1, a - 5) → SectorsB
  8. Sequence(CircleSector[A, Element[PointsA, k], Element[PointsA, k + 1]], k, 1, a) → SectorsA
  9. Sequence(CircleSector[A, Element[PointsA, k], Element[PointsA, k + 1]], k, 1, 5) → list1
  10. Sequence(CircleSector[B, Element[PointsB, k], Element[PointsB, k + 1]], k, 1, 5) → list2