2. THIS IS

3. 100 200 300 400 500 Vocabulary Parallel and Perpendicular Distance, Area, Perimeter Writing Equations Proofs

4. A 100 Give an example of an undefined term.

5. A 100 Line Plane Point

6. A 200 What is the difference between Complementary and Supplementary Angles?

7. A 200 Complementary angles add up to 90 . Supplementary angles add up to 180 .

8. A 300 Define an angle bisector.

9. A 300 An angle bisector is a ray that divides an angle into two congruent angles.

10. A 400 Give an example of the following: Linear pair Vertical angles

11. A 400 Linear pair Sample Answer:  1 and  5 Vertical angles Sample Answer:  3 and  8

12. A 500 Define the following: Parallel Lines Perpendicular Lines Skew Lines

13. A 500 Parallel Lines – Coplaner Lines that do not intersect. Perpendicular Lines- Lines that intersect to form a right angle. Skew Lines – Lines that are non-coplanar and do not intersect.

14. B 100 Justify the statement with a property of equality, a property of congruence, or a postulate. If AB + BC = EF + FG and AB + BC = AC, then EF + FG = AC.

15. B 100 Transitive Property

16. B 200 If Q is between P and R, then PQ = PR + QR. Always, Sometimes, or Never?

17. B 200 Never

18. B 300 What is the first step in constructing the angle bisector of angle A?

19. B 300 From point A, draw an arc that intersects the sides of the angle at points B and C.

20. B 400 Find the measure of  CFD. Justify your answer with the definitions, theorems or postulates you used.

21. B 400 m  CFD = 66  Vertical angles and the Angle Addition Postulate

22. B 500 Draw a true, relevant conclusion from the given that can be made in one step. Then give a reason. Given:  1 is supplementary to  2 and Conclusion: _____________________________ Reason: ________________________________

23. B 500 Given:  1 is supplementary to  2 and Conclusion:  3 is supplementary to  2 Reason: Substitution

24. C 100 Name a pair of alternate exterior angles.

25. C 100 Sample Answer:  2 and  11

26. C 200 Given m  4 = 32 . Find the measure of  3 and  5

27. C 200 m  3 = 90  and m  5 = 58 

28. C 300 If, which two lines are parallel? Write the theorem that justifies your answer.

29. C 300 Converse of the alternate exterior theorem.

30. DAILY DOUBLE C 400 DAILY DOUBLE Place A Wager

31. C 400 Find the value of x.

32. C 400 x = 70

33. C 500 Given: Find:

34. C 500 Given: Find:

35. D 100 Find the area of an isosceles triangle with sides 10, 10, 16.

36. D 100 48 units 2

37. D 200 Given: as shown. Find the length of the segment joining the midpoints of and.

38. D 200

39. D 300 If the area of rectangle RCTN is six times the area of rectangle AECT, find the coordinates of A.

40. D 300 (18, 8)

41. D 400 Find the area of if A = (-1, 2), B = (3, 6), and C = (3, -2).

42. D 400

43. D 500 Find, to the nearest tenth, the perimeter of if A = (2, 6), B = (5, 10), and C = (0, 13).

44. D 500 18.1 units

45. E 100 What is the slope of a line parallel to ?

46. E 100

47. E 200 Write an equation that represents a line that is perpendicular to x = 5 and passes through point (3, -10).

48. E 200

49. E 300 Write an equation of the line that passes through the given point and is perpendicular to the given line.

50. E 300

51. E 400 Graph and label the line that passes through Y(-3, 2) and is parallel to line DJ with D(0, 3) and J(2, -1)

52. E 400 Graph and label the line that passes through Y(-3, 2) and is parallel to line DJ with D(0, 3) and J(2, -1) Answer:

53. E 500 Write an equation in point-slope form that is parallel to and passes through point (3, -4)

54. E 500

55. Thank You for Playing Jeopardy!