SQUARE has all sides of the same lenght, ex 2,2,2 and 2
RECTRANGLE has 2 sides different from the other 2 example 4,4 and 2,2.
Hope it helps, have a good day.
Squares ARE rectangles. SOME rectangles are squares.
" A rectangle is a four-sided flat shape where every angle is a right angle (90°). means "right angle" and show equal sides. Each internal angle is 90° Opposite sides are parallel and of equal length (so it is a Parallelogram). "