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Video

Author:Abigail Connellan

New Resources

  • Portions of a Sphere
  • Proving Triangles Similar by Dilation
  • apec
  • Position Vector and Derivative Vector
  • seo tool

Discover Resources

  • trigFunctionGraphing
  • Sunset (Keshet)
  • Chord Perpendicular to Radius
  • Placing Whole Numbers on the Number Line
  • Internal angles in any triangle sum to 180°
  • Number Dots and Place value

Discover Topics

  • Special Points
  • Centroid or Barycenter
  • Parabola
  • Optimization Problems
  • Reflection
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