2. Choose a category. You will be given the answer. You must give the correct question. Click to begin.

3. Click here for Final Jeopardy

4. Category A Category B Category DCategory ECategory F 10 Point 20 Points 30 Points 40 Points 50 Points 10 Point 20 Points 30 Points 40 Points 50 Points 30 Points 40 Points 50 Points Category C

5. Jarred places 12 rectangular dominoes in a 3 × 4 array. What is the interior angle sum of the array?

6. B. 360°

7. One of the Platonic solids is an octahedron (air atom). How many triangles should be removed from the picture shown below to make a net of an octahedron?

8. C. 4

9. A round picnic table has a radius of 3 feet. The distance around the outside of the table is about 18.84 feet. What is the ratio of the distance around the outside of the table to the diameter of the table?

10. C. 18.84 6 ≈ 3.14

11. In the figure below, ΔABC is similar to ΔDEF. What is the length of D¯E?

12. B. 3 3/8

13. What is the distance between points E( − 2, 3) and F(4, − 1), rounded to the nearest tenth of a unit?

14. D. 7.2

15. 6. The sun shines on a tree that is 36 meters tall so that it casts a shadow that is 20 meters long. To the nearest degree, what is the measure, x, of the angle the sun rays make with the ground?

16. C. 61°

17. What is the value of x to the nearest whole number?

18. D. 53

19. The home plate used in a baseball game is a pentagon with three right angles. The other two angles are congruent. What is the value of x?

20. B. 135°

21. Suppose a cone is intersected by a rectangular plane so that the rectangle is parallel to the cone’s base. What would be the shape of the intersection?

22. A. circle

23. Which best describes an orthographic drawing of the top view of a cone?

24. D. a circle with a point in the center

25. 1. To the nearest foot, what is the length of the altitude of the sail if the area of the sail is 126 ft.2?

26. C. 23 ft.

27. The distance between the bases of a square softball field is 60 ft. If the runner from 2nd base is tagged out halfway between 2nd and 3rd base by the catcher, what is the approximate distance that the catcher traveled from home to tag the runner?

28. B. 67 ft.

29. A piece of firewood is cut in half as shown below. Which of the following is not true? A. m ∠ 1 + m ∠ 3 = 10(m ∠ 2) B. m ∠ 1 − m ∠ 4 = m ∠ 3 − 30o C. m ∠ 2 + 120o = m ∠ 3 D. m ∠ 4 − m ∠ 2 = 60o

31. If ∠ c = 43°, what is the measure of ∠ b?

32. A. 137°

33. Line r and line s are parallel. Line t will be drawn perpendicular to line r. What will be the relationship between line s and line t?

34. B. s ⊥ t

35. An interior designer would like to make a unique shelving unit as shown above. If a ∥ b and b ⊥ e, what is m ∡ 1?

36. B. 90°

37. Find the value of p.

38. B. 37

39. Which angles are vertical in the figure below?

40. C. ∠ 2and ∠ 4

41. What figure is formed by two opposite rays?

42. A. line

43. What is the next figure in the sequence?

44. D.

45. What is the intersection of plane ABCD and plane BCFG?

46. D. B↔C

47. Which answer describes the relationship between ∠ l and ∠ w?

48. D. supplementary angles

49. Which of the following can be defined as "working from specifics and deriving a rule"?

50. B. inductive reasoning

51. What two numbers are next in the pattern below? 1, 2, 4, 7, 11, 16, 22, ____, ____

52. B. 29, 37

53. Find the next two numbers in the sequence. 1 2, 2 3, 3 4, 4 5, ____, ____

54. B. 5/6, 6/7

55. method did Carla uWhen Carla went to the Revenue Office to get a new driver’s license, she noticed that the person at the beginning of the line received a license number ending in 04. The next person received a license ending in 07. There were still three people ahead of her, but she knew her license would end in 19. Whatse to determine her new license number?

56. C. inductive reasoning

57. What are the coordinates of the center of circle S?

58. C. (– 5, 5)

59. Which of the following points has a distance of 17 units from the origin on a coordinate graph?

60. A. ( − 8, 15)

61. Line q will be drawn perpendicular to line b and pass through the point (– 1, 5). What will be the slope of line q?

62. D. undefined

63. What are the coordinates of point D if ABCD forms a square?

64. C. (5, 0)

65. Make your wager

66. Final Answer

67. Final Question