Question

answer me this question​

Answer 1

Answer:

Step-by-step explanation:

Perimeter =4*a

16=4*a

16/4=a

4cm=a

Area=4*4

Area=16cm square

Answer 2

Step-by-step explanation:

given:

The perimeter of square is =16cm

let the side of square be x

the perimeter of square = 4× side

16 = 4x

16/ 4 =x

4 = x

So side = 4 cm

Area of square = side × side

= 4 × 4

= 16cm ^2

Therefore the area of square is 16cm^2.