Getting started with Maths Item of the Month October 2015
- Debbie Barker
A file for getting started with MEI's Maths Item of the Month October 2015 (http://www.mei.org.uk/month-item-15).
What's staying the same and what's changing? Is there a position of A or B for which you can predict the area of the triangle? Is there a position of A for which you can calculate the position of B? Can you explain what the trace option is doing?