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IMO_2015_P3

Author:Xuefeng Zhang

New Resources

  • Tracing an Ellipse Using Two Circles
  • apec
  • Trammel of Archimedes Art
  • The Geometry of the Coefficients of a Quadratic Function
  • bewijs stelling van Pythagoras

Discover Resources

  • Darja Burovenko 8a N.529
  • Two Circles Inversion
  • Tangent and Radius
  • Moving Tangent Line on a Cubic Polynomial
  • Up to Chance: IM Geo.8.1

Discover Topics

  • Angles
  • Power Functions
  • Fractal Geometry
  • Integers
  • Kite
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