Chapter 8.3, Problem 1QR

To determine

To Find: The area of the plane region in terms of the single variable x

Answer to Problem 1QR

A square with side of length xhas area $=x^2$

Explanation of Solution

Given information: A square with sides of length x

Calculation:

Area of square $\text{=Side×Side}$

Therefore, the area of square with sides of length x${\text{=x}}^2$

A square with side of length xhas area $=x^2$