Question

Square with a length a .write an expression representing the area of a square in terms of a.

Answer 1

`a^(2)`

Explanation:

The formula for the area of a square is length * length, or in this case a * a.

Answer 2

A = a^2

Explanation:

The area of a square is given by

A = s^2 where s is the side length

The side length is a

A = a^2