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Number of Handshakes

Author:PRAMOD KESHAVAMURTHY, John Golden
Or, regular polygon with diagonals. Simple sketch, but also has the tool to make your own.
More at bit.ly/mh-ggb

New Resources

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  • Dividing a 3-digit number by a 1-digit number (2)
  • Dividing a 2-digit number by a 1-digit number (1)
  • Converting Angle Measures Between Degrees and Radians

Discover Resources

  • Symmetry Exercise for Kids 5
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  • Untitled

Discover Topics

  • Parallelogram
  • Conic Sections
  • Statistical Characteristics
  • Tangent Function
  • Probability
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