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Kaleidoscope

Author:GeoGebra Institute of Hong Kong
Change the original red dot or angle between mirrors to explore successive reflection in 2 mirrors.

New Resources

  • seo tool
  • Tangent Vector (2)
  • Riemann Sums
  • အခြေခံ data အခေါ်အဝေါ်များ
  • Steel Chair

Discover Resources

  • reimann_sum
  • CT7: Alternate Segment Theorem
  • Scientific Notation 2
  • What are the cartesian co-ordinates of a Point given in Polar form?
  • Sketch double derivative
  • Showing a triangles exterior angle is equal to its remote interior angle

Discover Topics

  • Equilateral Triangles
  • Function Graph
  • Linear Functions
  • Multiplication
  • Standard Deviation
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