Might be divide it to rectangle
Only once, there will only be eights parts however you divide it.
Each side of the square is a quarter of the square's perimeter.
It is not possible to answer the question because we have no way of working out what your equal parts are.
Simple, if you want 4 uneven parts, just put 3 lines into it easily making 4 parts. If you want 4 even parts, calculate the area (Length * Width) then divide the product by 4. That will give you the size of each part. After that you just divide the square into 4 parts of that area.
5
Might be divide it to rectangle
Divide the square into five strips.
Only once, there will only be eights parts however you divide it.
Each side of the square is a quarter of the square's perimeter.
Draw a + then an X.....then you divided a square into 8 equal parts in one way.
divide a square into eighths
It is not possible to answer the question because we have no way of working out what your equal parts are.
4
Cut it into 3 rectangles.
http://www.mathhelpforum.com/math-help/advanced-geometry/24389-divide-square-into-7-equal-parts.html
Simple, if you want 4 uneven parts, just put 3 lines into it easily making 4 parts. If you want 4 even parts, calculate the area (Length * Width) then divide the product by 4. That will give you the size of each part. After that you just divide the square into 4 parts of that area.