# Ch 13: Principles of Euclidean Geometry

Check out the video lessons included in this engaging chapter on the principles of Euclidean geometry to help you finish your homework or study for a test. These videos are easy to navigate, coupled with short quizzes and accessible to you 24 hours a day.

## Principles of Euclidean Geometry - Chapter Summary

The principles of Euclidean geometry are laid out clearly for your review in this informative chapter. You'll study the rules and formulas of basic geometry, as well as how to solve problems with measurement. After completing this chapter, you should be ready to:

• Define indirect measurement with examples
• Differentiate between Euclidean and non-Euclidean geometry
• Explain the developments and postulates of Euclid's axiomatic geometry
• Outline the properties of different shapes
• Identify triangle congruence postulates
• Provide the definition and format for geometric proofs
• Explain tools and methods for making geometric constructions

Even if you've struggled with these topics before, our chapter makes it easy to understand these subjects as you study on any tablet, mobile phone or computer. Along the way, feel free to reach out to one of our instructors for assistance if you have any questions, and take the quizzes provided with each lessons to clarify these topics and see if you're ready to move on.

9 Lessons in Chapter 13: Principles of Euclidean Geometry
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

### Earning College Credit

Did you know… We have over 200 college courses that prepare you to earn credit by exam that is accepted by over 1,500 colleges and universities. You can test out of the first two years of college and save thousands off your degree. Anyone can earn credit-by-exam regardless of age or education level.