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Investigating Obtuse Angles

Author:Rachel Hendriksen
Topic:Angles

New Resources

  • Neuberg's Theorem
  • Prism Drawn in 2-Point Perspective
  • GGB is Awesome!
  • Making New Year's resolutions for 2026
  • Tetrahedron String Art

Discover Resources

  • tangent-at-a point-2
  • position vs time graph
  • Triangle Congruence with Coordinates
  • Geo assignment
  • Test Dynamic Worksheet
  • Face Creation Through Reflection RF period 1

Discover Topics

  • Integers
  • Centroid or Barycenter
  • Equilateral Triangles
  • Cylinder
  • Rational Numbers
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