find the perimeter of a square whose area is 1600 m2 Share with your friends Share 1 Varun.Rawat answered this Let the length of each side of the square = sNow, area of square = 1600 m2⇒ s2 = 1600⇒s = 40 mNow, perimeter = 4 side = 4 × 40 = 160 m 3 View Full Answer Abhishek Bhartee answered this You should want to give the length of side. 3