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Area of Circles

Author:Bjarne, Anthony OR 柯志明
Topic:Area, Circle
What is the area of a circle? Explore with the following applet.

New Resources

  • Area of a Trapezoid
  • apec
  • seo tool
  • Building Figures with Set Areas
  • Mondrian's Puzzle

Discover Resources

  • Translation of 2D shapes by a given translation Vector
  • Triangle in an Inequality
  • Non rectangular p gram with congruent sides
  • Exploration of Measures of Spread
  • EM 2017 P2 Q9b

Discover Topics

  • Constructions
  • Centroid or Barycenter
  • Difference and Slope
  • Rectangle
  • Solids or 3D Shapes
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