Question

if a square has an area of 144 cm . find its sides​

Answer 1

Hello !!

For you calculate the area of a square, you only need power the side to 2.

A = s^2

Now, with this formula we go find a formula for calculate the sides of the square.

A = s^2

s = √(A) ----> the formula for calculate the sides of a square.

Now, you calculate the sides.

s = √(A)

s = √(144)

s = 12 cm

Final result : 12 cm.

I hope I have collaborated !