# Ch 41: NMTA Middle Grades Math: Triangles

Bring back memories of geometry classes about triangles as you review this chapter to prep for the NMTA Middle Grades Mathematics test. If you need any extra assistance, you may reach out to our experts for help.

## NMTA Middle Grades Math: Triangles - Chapter Summary

Analyze this chapter as you recall the geometric properties and formulas associated with triangles. Get in some good memorization sessions for the NMTA Middle Grades Mathematics test while you use our materials to look at these key concepts:

• The properties of triangles
• How to classify and construct triangles
• Exterior and interior angles
• Angle bisectors, altitude, and median
• Concurrent lines

Take the time to refresh your memory about triangles by checking out each of our brief video lessons for this chapter. Evaluate the real world examples that our instructors use as they go over the information. If term memorization helps you study more effectively, consider going through our transcripts to find all the major keywords set off in bold. You can switch lessons easily with one click, and you can use the scroll bar to look at other lesson titles in the chapter. While reviewing for the NMTA Middle Grades Mathematics test, you may realize that you need additional assistance beyond triangles, but lucky for you we have other chapters available that cover all the major topics addressed in the test.

### NMTA Middle Grades Math: Triangles - Chapter Objectives

For New Mexico middle school educators looking to get an endorsement to teach mathematics, you will need to pass the NMTA Middle Grades Mathematics test. On the day of the test, you will use a computer interface to choose the best answers for 150 multiple-choice questions. The test has been designed to gauge how well you understand mathematics across four of the major areas in the field, including statistics, number sense, algebra, and geometry. The more time you spend looking at our video lessons to learn everything about triangles, the better suited you will be to answer related questions in the geometry section of this test, that accounts for 25% of the total questions.

9 Lessons in Chapter 41: NMTA Middle Grades Math: Triangles
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.
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Practice Final Exam
Test your knowledge of the entire course with a 50 question practice final exam.
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