### Home > AC > Chapter 1 > Lesson 1.1.2 > Problem1-11

1-11.

Using whole numbers only, draw every possible rectangle with an area of $18$ square units on graph paper. Write $A=18\ \text{un}^2$ inside each figure. Label the dimensions (length and width) of each rectangle.

The area of a rectangle is length × width. For this problem, the length × width = $18\ \text{un}^2$.

$1$ by $18$, $2\times9$, $3$ by $6$