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Langley’s Adventitious Angles (world's hardest easy geometry problem)

Author:Michael Borcherds
Topic:Angles, Geometry

New Resources

  • Reflection across a line
  • Shells
  • Locus Related to Descartes' Folium
  • Prism Drawn in 1-Point Perspective
  • Exploring GeoGebra for the First Time

Discover Resources

  • geogebra
  • <ethanscrima_parallel>.ggb
  • Lesson 3.1 Exploration - Skew Lines
  • matematica 2
  • Mystery Bags: IM 7.8.1

Discover Topics

  • Normal Distribution
  • Arithmetic Mean
  • Bar Chart or Bar Graph
  • Real Numbers
  • Standard Deviation
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