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


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4 comments:

  1. Guillermo BautistaSeptember 2, 2011 at 4:43 AM

    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

    ReplyDelete
  2. Sanjay GulatiSeptember 2, 2011 at 9:05 PM

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

    ReplyDelete
  3. Irina BoyadzhievSeptember 6, 2011 at 8:09 PM

    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. Sanjay GulatiSeptember 6, 2011 at 8:17 PM

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

    ReplyDelete

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