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Opposite Angles Are Congruent

Author:Jerry Gallaher
Topic:Angles

New Resources

  • apec
  • Equation of Locus - Parabola
  • Prism Drawn in 1-Point Perspective
  • Circle Passing Through 3 Points
  • Reflection Across 2 Parallel Lines

Discover Resources

  • true/orthocenter6.ggb
  • diallo
  • Relationships of segment lengths from the intersection of secants, chords, and tangents of a circle
  • Triangular Prism Cross sections
  • Sine Rule - Ambiguous Case - ASS

Discover Topics

  • Ellipse
  • Vectors
  • Prism
  • Special Points
  • Coordinates
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