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Vector Addition/Subtraction Demo

Vector Addition/Subtraction Demo
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2017-06-14 16:30
VectorCoordinate GeometryGeometric Construction
This example demonstrates vector addition and subtraction by allowing dynamic adjustment of vector endpoints using sliders, providing a geometric interpretation of vector operations. Key math concepts include vector algebra, geometric transformations, and coordinate geometry. Constructed using GeoGebra commands like Line, Point, Vector, and Distance. Suitable for high school students and math enthusiasts exploring vector operations and spatial geometry.

GeoGebra Commands & Parameters

  1. Line(A, xAxis) → f
  2. Line(B, f) → g
  3. Point(f) → C
  4. Vector(A, C) → u
  5. Point(g) → D
  6. Vector(B, D) → v
  7. Distance(C, A) → distanceCA
  8. Distance(B, D) → distanceBD
  9. Line(G, v) → h
  10. Vector(G, H) → w
  11. Line(I, w) → i
  12. Vector(I, J) → a