Question

The area, A, of a square whose length is n.

Answer 1

Answer:

n x n or $n^{2}$

Step-by-step explanation:

Since a square has all equal sides, all of the sides have a length of n.

Area is the length times the height so the answer is n x n.

Answer 2

Answer:

A = n^2

Step-by-step explanation:

a square have 4 identical length - in this case length equal n

Area (A) is base time height or b*h

if both base and height equal n, then

A = n^2