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Introduction to Parabola by ChiRho Riemann

Introduction to Parabola by ChiRho Riemann
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2016-09-18 18:44
FunctionCoordinate GeometryGeometric Construction
This example demonstrates the basic properties of a parabola. Key mathematical concepts include quadratic functions and symmetry. Using GeoGebra commands such as Point, OrthogonalLine, and Intersect, the construction of the parabola and related elements is shown. Suitable for students in middle school and above to learn about the graph and properties of quadratic functions.

GeoGebra Commands & Parameters

  1. Point(c) → P
  2. OrthogonalLine(P, f) → g
  3. Intersect(f, g) → L
  4. Segment(L, P) → h
  5. Segment(P, F) → i
  6. OrthogonalLine(F, xAxis) → j
  7. Intersect(c, j, 2) → D
  8. Segment(D, F) → k
  9. Intersect(c, j, 1) → E
  10. Segment(F, E) → l
  11. Segment(D, E) → m