Parabolas by user20403

Parabolas by user20403
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2015-04-10 21:02
In collections Conic Sections with Foci
This example demonstrates how to draw parabolas. A parabola is the graph of a quadratic function, characterized by symmetry. Using GeoGebra commands Line, Point, and Parabola, one can easily draw a parabola. Suitable for students in middle school and above to learn about quadratic functions and geometric constructions.

GeoGebra Commands & Parameters

  1. Line(A, B) → a
  2. Point(yAxis) → C
  3. Parabola(C, a) → c