Question

find the perimeter of a square whose area is equal to the area of a rectangle with the dimension 128 cm into 32 CM

Answer 1

area if rectangle = 128×32=4096 cm²
area of rectangle is = area of square = 4096 cm²

area of square = a²
a²= 4096

a =√4096

a=64cm²

perimeter of square= 4xa
4×64=256 cm




Hope it help you