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Ptolemy's model of the cosmos

Author:A. G. Gomez (agg29@ou.ac.uk)
Topic:Centroid or Barycenter, Circle

New Resources

  • Untitled
  • Superellipse
  • Conway Circle Theorem
  • Slope Between 2 Points (Phase 2)
  • Pathway to Proof: Triangle Angles

Discover Resources

  • "C" my beautiful polygon
  • Parna
  • narkaram
  • Kite Investigation
  • Applying Area of Circles: IM 7.3.9

Discover Topics

  • Pyramid
  • Ratios
  • Plane Figures or Shapes
  • Subtraction
  • Surface
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