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Author:
Steve Phelps
Drag the points. What do you notice? What does this prove? How does this prove?

New Resources

  • Exploring Dilations
  • Pi Day Things
  • Building Similar Triangles
  • GeoGebra Math Resources Preview 2023/24
  • Radian Angles

Discover Resources

  • testo
  • evaluating zeta at zeroes
  • Perpendicular lines
  • Sum of line segments
  • Two Parallel Lines Cut By A Transversal Interactive

Discover Topics

  • Arithmetic
  • Variance
  • Interest Calculation
  • Circle
  • Right Triangles

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