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Shape 2 - Indestructible quadrilaterals

Author:Jim Noble
Topic:Geometry, Mathematics, Quadrilaterals
This applet goes with the activity 'Indestructible Quadrilaterals' which can be found here http://www.teachmathematics.net/page/12271/indestructible-quadrilaterals

New Resources

  • Slope Between 2 Points (Phase 2)
  • רישום חופשי
  • From Polar to Cartesian Coordinates
  • 函數的奇偶性
  • Prism Drawn in 2-Point Perspective

Discover Resources

  • Teorema de Varignon
  • Exploration 2-3c
  • Quadrilateral Pretenders - Parallelograms
  • bisecting an angle
  • Test of Significance for a Proportion

Discover Topics

  • Vectors 2D (Two-Dimensional)
  • Polygons
  • Circumcircle or Circumscribed Circle
  • Solids or 3D Shapes
  • Dilation
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