# A square has an area of 0.09 square inches. How do you find the perimeter of the square?

Oct 17, 2015

$1.2$ inches

#### Explanation:

area of the square is ${s}^{2}$ .

${s}^{2}$ = $0.09$

$s = \sqrt{0.09}$

$s = 0.3$

perimeter of the square is $4 s$

$4$ x $0.3$ = $1.2$