The ratio of the area of two squares is 16 : 1. The ratio of their perimeters is:

क्षेत्रफल अनुपात A1/A2 = (s1/s2)² = 16/1। भुजा अनुपात s1/s2 = √16/√1 = 4/1। परिमाप अनुपात P1/P2 = 4s1/4s2 = s1/s2 = 4:1।