1. Drafting 1
Mid-Term Review

2. The thin lines placed between extension lines to indicate a linear distance are ____ lines.
cutting-plane
object
dimension
section

3. The centers of round objects are indicated using ____.
centerlines
object lines
hidden lines
section lines

4. Section lines are typically drawn inclined at ____.
30°
60°
45°
75°

5. Which of the following tools should not be used to sketch lines?
Drawing pencil
Graph paper
Eraser
Scale

6. A(n) ____ is sketched by first constructing a rectangle with dimensions equal to the major and minor axes of the object.
Circle
hexagon
Ellipse
octagon

7. A ____ can be used as a pencil pointer.
compass
sandpaper pad
drafting machine
template

8. A(n) ___ is sketched by first constructing centerlines axes and inclined lines at 30 degrees and 60 degrees.
Circle
Ellipse
Hexagon
Octagon

9. A ____ is used to remove eraser dust from a drawing.
drafting machine
lead holder
dusting brush
scale

10. A(n) ____ is used to mask items you wish to keep when erasing errors from a drawing.
dusting brush
irregular curve
erasing shield
protractor

11. A drawing sheet should be fastened to a drawing board using ____.
drafting tape
staples
glue
tacks

12. A ____ is used to draw inclined lines that cannot be drawn with triangles.
compass
scale
protractor
T-square

13. Which of the following is not a form of drafting media?
Drafting film
Tracing paper
Drafting tape
Vellum

14. The dimensions of a B-size sheet are ____.
8.5 x 11
17 x 22
11 x 17
22 x 34

15. A(n) ____ scale typically contains scales labeled 10, 20, 30, 40, 50, and 60.
architect’s
mechanical drafter’s
engineer’s
metric

16. Which of the following is not a computer input device?
Digitizing tablet
Mouse
Keyboard
Plotter

17. The best way to attach drafting media to a drawing board is to use ____.
staples
rubber cement
thumbtacks
drafting tape

18. The whole number divisions on an architect’s scale represent ____.
inches
millimeters
feet
meters

19. A ___ is used to draw circles.
Compass
Protractor
Scale
Triangle

20. ____ have alternating long and short dashes drawn through the perimeter of a circular object.
Centerlines
Object lines
Extension lines
Section lines

21. On an architect’s scale, each division on the 16 scale is equal to ____.½”
1/8” ¼”
1/16”

22. The lines making up the sides of a hexagon form ____ angles.
30°
90°
60°
120°

23. A(n) ____ is a closed curve in the form of a symmetrical oval with four quadrants.
ellipse
rhomboid
octagon
trapezoid

24. A line that forms a 90° angle with another line is ____.
concentric
perpendicular
parallel
tangent

25. A regular ____ has five equal sides.
hexagon
pentagon
octagon
rhomboid

26. A(n) ____ triangle has no equal sides or angles.
Equilateral
right
isosceles
scalene

27. The horizontal spacing between words and sentences should be ____.
half the letter height
twice the letter height
equal to the letter height
three times the letter height

28. A lettering height of ____ is most commonly used on drawings.
1/8” ½” ¼” ¾”

29. Letters on drawings should be drawn to the ____ line weight.
border
object
hidden
section

30. A.
French Curve

31. B
45 degree triangle

32. C.
30-60 degree triangle

33. D.
T-Square

34. E.
Drawing Board

35. F.
Erasing Shield

36. G.
Pencil

37. H.
Protractor

38. I.
Dusting Brush

39. J.
Pencil Pointer

40. K.
Eraser

41. L.
Compass

42. M.
Drafting Tape

43. N.
Scale

44. A.
Section Lines

45. B.
Phantom Lines

46. C.
Dimension Lines

47. D.
Centerline

48. E.
Object Line

49. F.
Border Line

50. G.
Cutting-plane Line

51. H.
Hidden Line