On November 20 , 2009 we did more things on squares, factor trees and on our foldable.
The thing i learned is that , you know a number is a perfect square when you are able to equally divide its prime factors .
This was the homework that was given...
You are supposed to make a perfect square with 2 tiles . Make a perfect square with 3 tiles and so on.
( you are allowed to cut the tiles to make smaller tiles)