Question

a of square is 256 m sq. find perimeter​

Answer 1

Answer:

64 m

Step-by-step explanation:

Area of square = 256 sq.m

But, Area of square = (side)²

Thus, side = √256 = 16 m

Perimeter = 4*16 = 64 m

Answer 2

Area=256

Length of one side=

$\frac{256}{length of one side}$

$\frac{256}{64} = 16m$

Perimeter=

$4 \times 16 = 64$

Hope it helps you