Question

what is the perimeter of a square whose area is 144cm2

Answer 1

hence the perimeter is 48 cm....hope this helps youuuuuu... : )

Answer 2

Area of square = side * side=144cm^2
perimeter of square=4s

so S*S=144
     S=^144
     S=12
Perimeter of square is 4{12}=48cm