Geometry: Test Review

1. Chapter 7 Geometry: Test Review

2. A point line segment B the part of the line between 2 points A point marks a location. endpoints

3. J M line segment JM H line segment FH F R line segment RS S

4. RS JM FH R line segment RS J M line segment JM H S line segment FH F

5. A B

6. Y Z A B line segment line • has end points • named by its endpoints • goes on foreverin both directions • can be named by any 2 of its points

7. A B A B AB AB

8. line segment

9. line

10. line segment

11. line

12. line segment

13. line segment

14. line segment

15. line

16. horizontal vertical

17. vertical

18. horizontal

19. parallel lines

21. intersecting lines

22. acute angle an angle that is smallerthan a right angle

23. obtuse angle an angle that is largerthan a right angle

29. 1. What forms the sides of both regular and irregular polygons? line segments

30. 2. What is formed where two sides of a polygon meet? angle

31. 3. What do you call the common point where two sides of a polygon meet to form an angle? vertex

32. 4. What word would you use when you talk about more than one vertex? vertices

33. 5. What do you know aboutthe number of sides, angles, and vertices of a polygon? They are the same.

34. 7 sides 4 angles hexa- 3 angles 7 vertices quad- 8 vertices 6 vertices octa- 6 sides 5 angles tri- 8 angles 3 sides penta- 4 sides 5 vertices

35. triangle 3 sides 3 angles

36. quadrilateral 4 sides 4 angles

37. pentagon 5 sides 5 angles

38. hexagon 6 sides 6 angles

39. octagon 8 sides 8 angles

43. square

44. rectangle

45. parallelogram

46. trapezoid

47. rhombus

48. 8 2 perimeter = 20 units

49. 7 mi 5 mi 5 mi 4 mi 21 mi 7 mi + 5 mi + 4 mi + 5 mi =

50. 5 yd 5 yd 5 yd 5 yd 5 yd 5 yd 5 yd 5 yd 5 yd + 5 yd + 5 yd + 5 yd + 5 yd+ 5 yd + 5 yd + 5 yd = 40 yd