Whilst off sick I needed my year 11's to do some work that would still be relevant for their summer exams. Having been taught Pythagoras a long time ago I reformatted one of my other Pythagoras sheets so it could be done without any teaching. Certainly not to be given as a first lesson on Pythagoras but fine for revision. If you want to find my other Pythagoras resources search &'Pythagoras galore&';