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Trapezoid Conjectures

Author:Jerry Yang

New Resources

  • Pitfalls of Disk/Washer Method
  • Reflection Across 2 Parallel Lines
  • Circle Passing Through 3 Points
  • Volume by Disk/Washer around y
  • apec

Discover Resources

  • Unroll a circle
  • Investigation of Laws of Sines and Cosines
  • Shot G
  • AM 2019 P1 Q9
  • Truncated Icosidodecahedron

Discover Topics

  • Matrices
  • Similarity Transformation or Similarity
  • Numbers
  • General Quadrilateral
  • Geometric Distribution
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