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PMC 2012-13 Q3

Author:Arthur Lee
題目三

New Resources

  • The Gardener's Circle
  • Rectangle Construction Template (V2)
  • Parallelogram Anatomy
  • Regular Polygons and Equivalent Triangles
  • The Gardener's Ellipse

Discover Resources

  • Handyrechnung
  • Investigation 1
  • Line Symmetry Linkage (Alias: Imai's Butterfly)
  • Earth orbiting Sun - sketch
  • Rounding on a number line

Discover Topics

  • Ellipse
  • Percentages
  • Root
  • Statistics
  • Circumcircle or Circumscribed Circle
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