## CHAPTER 8: MEASUREMENT

**Lesson 8: Area of a Rectangle **

**Goal**

Develop and use a rule to calculate the area of a rectangle.

**Instructions for Use**

**Area of a Rectangle**

Scroll to the bottom of the page and click “Start” to begin. Calculate the area of a rectangle with the given length and width.

**Area of a Rectangle Quiz**

Take this short quiz to review how to calculate the area of a rectangle.

**Baseball Geometry**

Try this activity on calculating the area of a rectangle. When you get the correct answer you can play virtual baseball.