Vector Addition by Components by ProfStick

Vector Addition by Components by ProfStick
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2018-02-22 07:27
This example demonstrates vector addition by components, involving core math concepts like vectors, component decomposition, and coordinate geometry. It uses GeoGebra commands such as Vector, Segment, and Angle to construct vectors, line segments, and angles, making it suitable for high school students learning vectors and analytical geometry.

GeoGebra Commands & Parameters

  1. Vector(S, M) → U
  2. Segment(S, M) → u
  3. Angle(M, S, C) → α
  4. Vector(M, F) → V
  5. Segment(M, F) → v
  6. Angle(G, M, F) → β
  7. Vector(S, F) → R
  8. Vector(S, C) → U_y
  9. Vector(C, M) → U_x
  10. Segment(S, C) → u_y
  11. Segment(C, M) → u_x
  12. Vector(M, G) → V_x
  13. Vector(G, F) → V_y
  14. Segment(M, G) → v_x
  15. Segment(G, F) → v_y
  16. Vector(S, H) → R_x
  17. Segment(S, H) → r_x
  18. Vector(H, F) → R_y
  19. Segment(H, F) → r_y
  20. Segment(S, F) → r
  21. Angle(H, S, F) → γ