Question

What is the side length of the square of the area 16 units 2

Answer 1

Answer:

4 units

Step-by-step explanation:

Area of a Square = Side^2

$16 = {x}^{2}$

$x = \sqrt{16}$

$x = \pm4$

side cannot be negative.

Hence, side = 4 units

Answer 2

Answer:

4 unit

Step-by-step explanation:

Area of square= a²

16 =a²

√16=a

a=4 unit