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Andrew Sibson

Author:SibsonA

New Resources

  • Shells
  • Circle Passing Through 3 Points
  • Exploring GeoGebra for the First Time
  • bewijs stelling van Pythagoras
  • apec

Discover Resources

  • Tetrahedron
  • Cross Section of Area Between Curves
  • SolveODE_integer_only
  • Design a city
  • Circle Theorem 6

Discover Topics

  • Means
  • Integers
  • Equilateral Triangles
  • Addition
  • Matrices
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