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Lines, Parallel and Perpendicular

Author:ron, mathspace

New Resources

  • Average Value
  • Area Between Two Curves
  • bewijs stelling van Pythagoras
  • apec
  • Neuberg's Theorem

Discover Resources

  • prueba
  • Parallelogram Investigations
  • Construct Perpendicular (Normal) ­ #5 Compass & Straightedge with GeoGebra
  • sk 17.1.7 task 3
  • Animation 255
  • 直角三角尺

Discover Topics

  • Tree Diagrams
  • Symmetry
  • Variance
  • Orthocenter
  • Exponent
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