1. Geometry: Tools of Geometry and Reasoning and Proof

2. QUESTION 1 Where do DCB and HIF intersect?

3. QUESTION 1 ANSWER

4. If DM = 37 find the value of x. QUESTION 2

5. X = 17 QUESTION 2 ANSWER

6. QUESTION 3

7. QUESTION 3 ANSWER

8. What is the length of a segment with endpoints (-3, 5) and (4, 4)? QUESTION 4

9. QUESTION 4 ANSWER

10. What is the midpoint of the segment with endpoints (-2, 7) and (5, 2)? QUESTION 5

11. QUESTION 5 ANSWER

12. What is the other endpoint of a segment with an endpoint at (4,4) and a midpoint at (-2, -1)? QUESTION 6

13. (-8, -6) QUESTION 6 ANSWER

14. Find the value of x and y: QUESTION 7

15. X = 50 Y=20 QUESTION 7 ANSWER

16. QUESTION 8

17. Substitution Property Symmetric Property QUESTION 8 ANSWER

18. Name a pair of angles that form a linear pair : QUESTION 9

19. QUESTION 9 ANSWER

20. QUESTION 10

21. QUESTION 10 ANSWER

22. QUESTION 11

23. QUESTION 11 ANSWER

24. QUESTION 12

25. X = 12 QUESTION 12 ANSWER

26. QUESTION 13

27. QUESTION 13 ANSWER

28. If G, H, and I are collinear and H is between G and I, GH = 7y + 3, HI = 3y − 5, and GI = 9y + 7. Find the length of HI. QUESTION 14

29. HI = 22 QUESTION 14 ANSWER

30. QUESTION 15

31. KM = 8 QUESTION 15 ANSWER

32. Find the midpoint and distance between the coordinates -4 and 9. QUESTION 16

33. QUESTION 16 ANSWER

34. QUESTION 17 Using the diagram name a: Plane Ray Segment Line

35. QUESTION 17 ANSWER

36. Name three Collinear Points QUESTION 18

37. R, X, Q QUESTION 18 ANSWER

38. Name three coplanar points QUESTION 19

39. Possible answers: A, D, C F, C, B E, H, G QUESTION 19 ANSWER

40. Name the two planes that intersect at line DC: QUESTION 20

41. ABC and HGC QUESTION 20 ANSWER