Question

the area of a square playground is 186.3225sq m. find the length of one side of a square.

Answer 1

Hey mate!!!

$area \: of \: a \: square \: = \: {a}^{2} \\ where \: a \: is \:t he \: length \: of \: one \\ \: side \\ = > 186.3225 = {a}^{2} \\ = > \sqrt{186.3225} = a \\ = > 13.65 = a$

Hope it helps!!!!