Autograph Video 62 - Line Symmetry in Rectangles

The 61st in Mr Barton's Autograph Video tutorial series. A common misconception amongst students (and myself, actually!) is that a rectangle has 4 lines of symmetry. In this video we look at how we can use Autograph to illustrate this concept in a simple, effective way and thus dispel the myth once and for all. Along the way we look at hiding objects and parallel lines. Clicking on the web-link you can see all the videos in this series.