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High School Geometry: Properties of 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. In the pictured triangle, what is the centroid?

Question 2 2. What type of triangle is pictured?

Question 3 3. What type of triangle is pictured?

Question 4 4. What type of triangle is pictured?

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

Page 2

Question 6 6. Sergeant Ketchup's billiards room is 15 feet wide and 25 feet long. How many square feet is the room in total?

Question 7 7. Triangle POX has a perimeter of 15 inches. Side PO is 2 less than x, an unknown number. Side OX is 2 greater than x, and side PX can be expressed as 2x - 5. Find the length of each side of triangle POX (in the order PO, OX, PX).

Question 8 8. Joan is building a fence for her triangular garden. One side of the garden is 8 feet long, the second side is 10 feet long, and the third side is 12 feet long. If fencing costs $10 per foot, how much will Joan spend on fencing for her garden?

Question 9 9. What type of line segment is represented by the dotted line in the pictured triangle?

Question 10 10. Which statement is true regarding areas based on the pictured triangle? Point G is the centroid.

Page 3

Question 11 11. What type of line segment is represented by the dotted line in the pictured triangle?

Question 12 12. In the figure below, Angle 13 = 10y and Angle 11 = 3y + 11. Determine the measure of Angle 16.

Question 13 13. If angle a is 60 degrees, what is the measure of angle b?

Question 14 14. What is the name for the point where three angle bisectors meet?

Question 15 15. What must you be given to construct an equilateral triangle?

Page 4

Question 16 16. What is another word for the highest point on a triangle?

Question 17 17. If angle a is 68 degrees and angle b is 37 degrees, what is the measure of angle c?

Question 18 18. Jeremy's goal is to jog around the neighborhood park four times. If the park has four sides and each side is 100 meters, how many meters will Jeremy jog?

Question 19 19. Given the triangle PQE, calculate the measure of Angle Q.

Question 20 20. If angle a is 80 degrees, what is the measure of angle d?

Page 5

Question 21 21. What is the name for the point where three perpendicular bisectors meet?

Question 22 22. If a cookie sheet holds 6 cookies along one side and 4 cookies along the other, how many cookies can it hold in total?

Question 23 23. In triangle GBN, Angle G is seven more than three times a number, Angle B is five more than four times the number, and Angle N is twelve less than five times the number. Solve for the measure of Angle G.

Question 24 24. If angle a is 30 degrees and angle d is 70 degrees, what is the measure of angle b?

Question 25 25. In the pictured triangle, identify the altitude(s).

Page 6

Question 26 26. What type of line segment is represented by the vertical dotted line in the pictured triangle?

Question 27 27. Mary claims that the triangles below are similar by AA. Do you agree or disagree with Mary?

Question 28 28. What is the name for the point where three median lines meet?

Question 29 29. A triangle always has:

Question 30 30. Is triangle ABC similar to triangle DEF?

High School Geometry: Properties of 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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