Twitter Logo Animated Construction

Twitter Logo Animated Construction
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2017-05-23 22:13
This example demonstrates how to dynamically construct the Twitter logo using GeoGebra. It involves core mathematical concepts such as circles, points, intersections, polygons, spheres, special points, and perimeter. Key construction steps include using commands like Circle, Point, Intersect, and Polygon. Suitable for high school mathematics teaching or for math enthusiasts learning geometric constructions and animations.

GeoGebra Commands & Parameters

  1. Circle(C, D) → c
  2. Circle(E, F) → d
  3. Circle(G, H) → e
  4. Circle(I, J) → f
  5. Circle(K, L) → g
  6. Point(f) → N
  7. Circle(M, N) → h
  8. Point(c) → O
  9. Point(c) → P
  10. Point(g) → Q
  11. Point(e) → R
  12. Circle(S, O) → k
  13. Circle(T, P) → p
  14. Circle(U, Q) → q
  15. Point(q) → V
  16. Point(q) → W
  17. Circle(V, W) → r
  18. Circle(Z, R) → s
  19. Intersect(q, s, 1) → A_1
  20. Circle(B_1, A_1) → t
  21. Point(t) → D_1
  22. Point(t) → C_1
  23. Circle(C_1, D_1) → c_1
  24. Polygon(A, B, 4) → poly1, l, m, f_1, g_1, E_1, F_1
  25. Polygon(G_1, H_1, I_1) → poly2, i_1, g_2, h_1