Drexel dragonThe Math ForumDonate to the Math Forum



Search All of the Math Forum:

Views expressed in these public forums are not endorsed by Drexel University or The Math Forum.


Math Forum » Discussions » Math Topics » geometry.pre-college.independent

Topic: Dynamic Geometry Sketches Updated, Jan 2010
Replies: 0  

Advanced Search

Back to Topic List Back to Topic List  
Michael de Villiers

Posts: 264
Registered: 12/3/04
Dynamic Geometry Sketches Updated, Jan 2010
Posted: Jan 25, 2010 4:25 PM
  Click to see the message monospaced in plain text Plain Text   Click to reply to this topic Reply

My dynamic geometry sketches Link at http://math.kennesaw.edu/~mdevilli/JavaGSPLinks.htm has been updated with "A theorem about the Perpendicular Bisectors of a Circumscribed Quadrilateral", "A rectangle formed by the incentres of a cyclic quadrilateral", an update to "A generalization of Neuberg's theorem & the Simson line", and two new investigations under the link Student Explorations: "Euclid 1-43" and "Triangle Circumcircle-Incentres".

My homepage at http://mysite.mweb.co.za/residents/profmd/homepage4.html has also been updated with a short geometry paper of mine on "LTM Cover Problem" from the AMESA Journal Learning and Teaching Mathematics, a Math e-Newsletter with info about math websites, math conferences, books, etc, the usual bi-monthly mathematical/mathematics education quote and cartoon at the bottom.


Message was edited by: Michael de Villiers



Point your RSS reader here for a feed of the latest messages in this topic.

[Privacy Policy] [Terms of Use]

© Drexel University 1994-2014. All Rights Reserved.
The Math Forum is a research and educational enterprise of the Drexel University School of Education.