# Ch 27: Compass Math: Area, Circumference & Perimeter

Studying for your Compass Math placement test doesn't have to be a pain. Use these quick, entertaining videos to review the area, circumference and perimeter concepts you'll likely see on the test, and ask our instructors any questions you have along the way.

## Compass Math: Area, Circumference & Perimeter - Chapter Summary

As you work through the brief, engaging, mobile-accessible videos in this chapter, you'll get illustrations of the area, circumference and perimeter concepts and calculations you're likely to need to understand when you take the Compass Math placement test, such as:

• Implementation of the Pythagorean theorem
• Calculating the area of a rectangle or triangle
• Finding the area of four-sided shapes and combined figures
• Determining circumference and area of circles
• Polygon perimeter calculations

After each video, you'll see a short quiz that lets you practice the measurements and calculations demonstrated in the lesson. If you get hung up on a quiz question or have concerns about the material from this chapter, let our instructors know.

### Objectives of the Compass Math: Area, Circumference & Perimeter Chapter

Use this arsenal of great study resources to help you master the area, circumference and perimeter calculations and measurements you must answer questions about during the Compass Math assessment. Our lesson quizzes mimic the Compass format so that you walk in on test day knowing what to expect.

There's no need to fret if your school has asked you to take the Compass Math placement exam. The results will be used simply to select the appropriate math course for you. The test is not timed, and it is administered by computer. It will adjust the difficulty of the questions it asks you based on how well you're performing as you take the exam.

8 Lessons in Chapter 27: Compass Math: Area, Circumference & Perimeter
Test your knowledge with a 30-question chapter practice test
Chapter Practice Exam
Test your knowledge of this chapter with a 30 question practice chapter exam.
Not Taken
Practice Final Exam
Test your knowledge of the entire course with a 50 question practice final exam.
Not Taken

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