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Lunch Buddies

Author:Kristine Harootunian

New Resources

  • Rolling a Square
  • Tracing an Ellipse Using Two Circles
  • Parallel Lines and Angles: Thinking Classroom Exploration
  • General Polar Equation of Conics with Rotation (2)
  • Open Education 2026

Discover Resources

  • Visser Shift
  • hiperboloide
  • Function machine for addition and subtraction
  • Fence-end
  • Orthic Triangle
  • Holiday Bulb (AR Modeling Challenge)

Discover Topics

  • Line Segment
  • Circumcircle or Circumscribed Circle
  • Fractal Geometry
  • Piecewise Functions
  • Interest Calculation
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