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Martin J

Author:jmmartin

New Resources

  • Proving Triangles Similar by Dilation
  • bewijs stelling van Pythagoras
  • Portions of a Sphere
  • seo tool
  • Thales' Intercept Theorem

Discover Resources

  • Proposition 1
  • imo20001
  • Inscribing a rhombus into a parallelogram 'by definition’
  • Choice B - Colorado Versus Vermont
  • Trapezoid Midsegment Action!

Discover Topics

  • Quadrilaterals
  • Area
  • Functions
  • Division
  • Linear Equations
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