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Fractions with Attached Text

Fractions with Attached Text
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2016-07-19 23:05
FunctionGeometric Construction
This example demonstrates how to draw fractions with attached text in GeoGebra. Key mathematical concepts include fractions and geometric constructions. Commands used include Line, OrthogonalLine, Intersect, Polygon, SurdText, and Midpoint. Suitable for middle school and above students to learn the geometric representation of fractions and related concepts.

GeoGebra Commands & Parameters

  1. Line(A, B) → f
  2. OrthogonalLine(A, yAxis) → g
  3. OrthogonalLine(B, xAxis) → h
  4. Intersect(g, h) → C
  5. Polygon(A, C, B) → poly1, b, a, c
  6. SurdText(rise / run) → slope
  7. Midpoint(A, C) → D
  8. Midpoint(B, C) → E