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Area of Circles

Author:Eric Block, Anthony OR 柯志明
Topic:Area, Calculus, Circle, Geometry, Integral Calculus
What is the area of a circle? Explore with the following applet.

New Resources

  • Select an object for a time to start a command. Light
  • Visualizing the Pythagorean Identity with Sine and Cosine
  • montecarlo circles 1
  • Prism Drawn in 2-Point Perspective
  • random coprime pairs

Discover Resources

  • Lengths of Segments formed by Intersecting Chords
  • equation of a parabola - vertex form
  • Length of a Line
  • Puzzle_Triangle
  • สำเนาของ Radians in Unit Circle

Discover Topics

  • Circumcircle or Circumscribed Circle
  • Standard Deviation
  • Combinatorics
  • Rational Numbers
  • Median Value
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