Question

If a square has an area of 144 cm find its side​

Answer 1

Answer:

48

Step-by-step explanation:

Area (A)=length×width

Because all sides are of same size of a square

So side (S) of a square= √144

S(one side of square)=12 cm

Now perimeter (P)= 4×s

P= 4×12

P(Perimeter of square)=48 cm. Answer