APPROXIMATING THE AREA OF A CIRCLE

Instructions

So why does the area of a circle equal pi times the radius times the radius? Area = pi X r X r Area = pi X r² Experiment with this GeoGebra applet to find out.

New Resources

Perimeter of Rectangle
רישום חופשי
Building Figures with Set Areas
Rolling Circles and Polygons
အခြေခံ data အခေါ်အဝေါ်များ

Discover Resources

DG Study Task 4
Thermometer Calibration
Geogebra Exploration- Points, Lines, and Planes
Equations of Parallel and Perpendicular Lines
Wurzeln einer komplexen Zahl

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Percentages
Numbers
Similarity Transformation or Similarity
Confidence Interval
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