Question

the area of a square is 225 CM square find its perimeter​

Answer 1

Answer:

Step-by-step explanation:

area of the square= side * side = 225 cm²

side= under root 225 = 15 cm

perimeter = 4 * side

perimeter = 4*15=60 cm answer

Answer 2

Answer:

perimeter =60 cm

Step-by-step explanation:

area of square = (s)2

side = √area

side = √225

side = 15 cm

perimeter of square = 4×side

perimeter =4×15

perimeter = 60 cm