Squaring the rectangle, version 4. Cleaned up.

Mostly finished. Lots of objects have been "unshown"

Point labels need to be larger, hard to see in the classroom.

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

drawn by J Dilsaver 9.30.2012

J Dilsaver, Created with GeoGebra