Thursday, September 1, 2011

Area of Circle - I




















This is a Java Applet created using GeoGebra from www.geogebra.org - it looks like you don't have Java installed, please go to www.java.com


4 comments:

  1. Hi Sanjay,

    Your readers might want to see the tutorials on how to create the applet above here:

    http://mathandmultimedia.com/2010/05/07/geogebra-tutorial-13-sliders-tangents-and-circle-area-approximation/

    and here:
    http://mathandmultimedia.com/2010/05/14/circle-area-cirumscribed-polygon/

    Nice work.
    Keep up the good work.

    Guillermo

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  2. Thank you Guillermo , you work is always a source of inspiration for me.

    ReplyDelete
  3. Hi Sanjay,
    Here is one more GeoGebra demonstration for approximating the area of the circle by using the idea of rearranging the sectors. This is my second applet at:

    http://lima.osu.edu/people/iboyadzhiev/geogebra/AreaOfCircle.html

    ReplyDelete
  4. Thank you Irina for visiting my blog and your comment. I will also try and make similar applet.

    ReplyDelete