NMTA Middle Grades Mathematics (203): Practice & Study Guide  /  Math Courses

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NMTA Middle Grades Math: Triangles Chapter Exam

Exam Instructions:

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

Page 1

Question 1 1. What must you be given to construct an equilateral triangle?

Question 2 2. When constructing triangles, what tool do we use to measure the length of a side?

Question 3 3. In the pictured triangle, what is side A, relative to angle x?

Question 4 4. What type of line segment is represented by the dotted line in the pictured triangle?

Question 5 5. Determine if triangle VEZ is similar to triangle MAG.

Page 2

Question 6 6. In the pictured triangle, which of these is a median?

Question 7 7. What pictured shape do we draw to identify the measured length of a triangle's side?

Question 8 8. If angle a is 60 degrees, what is the measure of angle b?

Question 9 9. When constructing a triangle from two angles and a side, the two angles:

Question 10 10. What type of triangle is pictured?

Page 3

Question 11 11. In the pictured triangle, what is the centroid?

Question 12 12. Is triangle ABC similar to triangle DEF?

Question 13 13. If angle a is 80 degrees, what is the measure of angle d?

Question 14 14. What is the name for the point where three altitude lines meet?

Question 15 15. What type of line segment is represented by the vertical dotted line in the pictured triangle?

Page 4

Question 16 16. What type of triangle is pictured?

Question 17 17. In the pictured triangle, identify the altitude(s).

Question 18 18. What type of triangle is pictured?

Question 19 19. What is the name for the point where three median lines meet?

Question 20 20. What type of line segment is represented by the dotted line in the pictured triangle?

Page 5

Question 21 21. What type of triangle is pictured?

Question 22 22. If angle a is 30 degrees and angle d is 70 degrees, what is the measure of angle b?

Question 23 23. What is the name for the point where three perpendicular bisectors meet?

Question 24 24. In the figure below, Angle 7 = 15x and Angle 10 = 9x + 30. Determine the measure of Angle 10.

Question 25 25. Given the triangle ABC, solve for the value of y.

Page 6

Question 26 26. Josh claims that these triangles are similar by SSS. Do you agree or disagree with Josh?

Question 27 27. Which statement is true about the pictured triangle?

Question 28 28. In the pictured triangle, what is side B, relative to angle x?

Question 29 29. What type of triangle is pictured?

Question 30 30. Mary claims that the triangles below are similar by AA. Do you agree or disagree with Mary?

NMTA Middle Grades Math: Triangles Chapter Exam Instructions

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

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