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The 9 Point Circle

Author:Dave Van Leeuwen
Topic:Circle
View of the 9 point circle via its 9 key points

New Resources

  • Parabolas, Lines and Nomograms
  • Quadrant Illustrator
  • Absolute Value Functions f(x)=a |x - h| + k
  • Function art 3D - waiting shed (v2)
  • Slope Illustrator (2)

Discover Resources

  • Demo for iPad: Visualisation of Fraction Multiplication
  • Geometry Translations - 8th Grade
  • Nicomedes' Conchoid Line (Step 2)
  • WVHS map
  • Quadratic Equation Graph Transformation

Discover Topics

  • Quadrilaterals
  • Scatter Plot
  • Histogram
  • Secant Line or Secant
  • Random Experiments
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