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Spirály v pentagramu

Author:Martin Vinkler

New Resources

  • bewijs stelling van Pythagoras
  • Building Figures with Set Areas
  • Building Trapezoids with Set Areas
  • Mondrian's Puzzle
  • רישום חופשי

Discover Resources

  • Triangle Area
  • Transformations
  • Secant
  • Sine & Cosine Period Action (1)!
  • Hyperbolas

Discover Topics

  • Hypothesis Testing
  • Sphere
  • Real Numbers
  • Fractions
  • Cosine
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