Övrigt

matte Lena, Sep 13, 2015


  • 1. String Art Based on Bézier Curves
  • 2. Cats on ladder
  • 3. Eight circles problem
  • 4. How Fast are You Spinning?
  • 5. II koht
  • 6. Mini Spirograph
  • 7. Dao's theorem on six circumcenters
  • 8. A Parametric Cat
  • 9. TANGRAM GATTO
  • 10. Muso di gatto

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String Art Based on Bézier Curves

Bezier’s curve was devised by Dr. Pierre Bezier (1910-1999), a French engineer who worked for an automaker.[br]Bezier devised a way of describing a curve exactly at every point. He did this by circumscribing a curve inside a[br]cube, and created a "best fit" curve that was used by manufacturers of his day. Currently, his work on curves has[br]aided in modern computer graphics.[br][br]Use the slider to create a "best fit"![br]Use the points to change the look of the square!
– GeoGebra Team German, Magdalena

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