Question

area of square is 4cm find the side​

Answer 1

Answer:

2 cm

Explanation:

Area is square= s^2

4 = s^2

4^1/2 = s

s = 2 cm

Answer 2

Answer:

Therefore the area of a square is $A=16cm^{2}$.

Explanation:

According to the information provided in the question.

It is stated in the preceding question that,

The presented information is a side of square 4cm,

We need to find the area of square.

Thus the area of square is as bellow,

Area =$side^{2}$

Put the value of side in above equation we get,

$A=4^{2}\\A=4\times 4$

Squaring if to multiply number by itself,

$A=16cm^{2}$