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Area of a Circle

Author:Jong Hyun Kim
Topic:Area, Circle
The area of a circle with radius of is the same as the area of a triangle of base of with height .

New Resources

  • bewijs stelling van Pythagoras
  • z`]]
  • Tangent in Cartesian and Polar Coordinates
  • दुई-ओटा समुहको संयोजन (Union of two sets)
  • Translation of the Graph of a Function

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  • Addition of Integers.
  • المحروطيات بالاحداثيات القطبية
  • Reflection across parallel lines
  • Animation of area under curve of f(x) and x-axis

Discover Topics

  • Combinatorics
  • General Quadrilateral
  • Pie Chart or Circle Chart
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