Respuesta :

arnab2261

[tex] {\huge {\mathfrak {Answer :-}}} [/tex]

Length of each side of the square will be

= [tex] \sqrt{361}[/tex] ft.

= [tex] \sqrt {19 \times{19}}[/tex] ft.

= 19 ft.

[tex] <b>[/tex] That's it..