to find the perimeter you add all the sides together, there are 4 sides in the square so it will be 2+2+2+2 which will give you 8 and you can also multiply 2 by the 4 sides which will also give you 8
to find perimeter u have to add all the sides of the shape in this case its state that the lengths of the square are 2in if we add everything up our answer is 8, so the answer choices with the answer 8 should be the right answers
