Question

The perimeter of two squares are 60 meter and 144 meter respectively. Find the perimeter of another square equal in area to the sum of the first two squares.​

Answer 1

Answer:156

Step-by-step explanation:side of one square = 60/4 =15,side of another square =144/4=36. Therefore, area of first square =15*15=225,area of other square =36*36=1296. So, 1296+225=1521.square root of 1521 is 39. So, side of third square=39. So, perimeter =s*4 = 39*4 = 156. So, perimeter of third square is 156