Question

Area of a square is 144cm square .What is the side of square?​

Answer 1

Answer:

Area of square = s × s

                         = s²

s² = 144cm

s = $\sqrt{144}$

  = 12cm

Verification =

s x s = area

12 x 12 = 144 cm²

Answer 2

Step-by-step explanation:

Area of a square = 144cm

side = S × S

= S^2

Therefore side of a square =

$\sqrt{144}$

= 12

Therefore the side of a square = 12 cm