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Pi Demo

Author:P. Ferguson
Manipulative to help discover pi
Move the slider to unroll the liquorice

New Resources

  • Squaring a Rectangle (PST Version)
  • Rovnoběžnost rovin
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  • Taj Mahal Line of Reflection Symmetry
  • Untitled
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  • derivative-geo
  • im.g.1.9.3.Now Who is Closest?

Discover Topics

  • Dilation
  • Distributions
  • Median Line
  • Fractions
  • Sequences and Series
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