Question

I please answer my question​

Answer 1

Answer:

the answer is

$area \: of square = {169cm}^{2}$

Step-by-step explanation:

the formula for the diagonal of square is,

$diagonal \: of square = s \sqrt{2}$

where 's' the side of the square

Now the diagonal of the square is given in question

$diagonal \: of the square = 13 \sqrt{2}$

From here we get the side by comparing it with general formula,

Side of the square =13cm

Formula of

$area \: of square = {side}^{2} \\ = {(13cm)}^{2} = 169 {cm}^{2}$