Rectangles and Squares.

 I can see 2 squares and 6 rectangles.

Eddie says that he can only see one quadrilateral on this ngatu design. John says that he can see more than one. 

I agree with john because if you look within the word quadrilateral then you can see whats giving it away. What does give it away? Well the part within that gives it away is Quad wich means 4 common sense really. See if you look at this photograph you can see the rectangles 6 really but then the out lines are 2 squares. For the first question that neveah asked was do you think that a square and rectangle are the same shape well i say yes Because they both have 4 corners and 4 sides and thats the similarity the difference is that the rectangle is longer.