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Line Equation in R^3

Line Equation in R^3
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2019-11-24 01:19
VectorCoordinate GeometrySolid GeometryGeometric Construction
This example demonstrates how to plot and represent line equations in three-dimensional space. Key math concepts include 3D analytical geometry, vectors, points, and line equations. Construction highlights involve GeoGebra commands/objects like Intersect, rectan, Polygon, Vector, Line, and Point. Suitable for high school and above students learning 3D geometry and line equations.

GeoGebra Commands & Parameters

  1. Intersect(zAxis, xOyPlane) → O
  2. rectan(P, O) → l, rectangulo
  3. Polygon((x(P), y(P), 0), (0, y(P), 0), O, (x(P), 0, 0)) → polígono1, a, b, c, e
  4. Vector(A, B) → u
  5. Line(P, u) → g
  6. Point(g) → X
  7. Vector(P, X) → v