Some traditional board drafters preferred the drafting machine over the parallel straight edge because it could be used without the need for________.

A. Circle templates

B. Triangles

C. Technical pens

D. Lettering guides

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  1. 3.When lines intersect on a drawing at angles of this many degrees, it is customary not to dimension…
  2. In this type of section, one quarter of the object is removed:
  3. Technical drawings typically serve one of three purposes:
  4. This is a curve showing the displacement of the follower as ordinates on a base line that represents…
  5. This is the intersection of the ground plane with the picture plane:
  6. Architectural drawings used to construct a house are often plotted with a scale of ¼ = 1'-0.…
  7. In working drawings, these show all necessary information not given directly on the drawing with its…
  8. This is formed where three or more surfaces intersect:
  9. These types of projectors converge at a vanishing point:
  10. Architectural drafters generally prefer to use ________ drawings to help illustrate 3-dimensional views…
  11. An oil refinery relies on which type of drafter to maintain and update the technical piping drawings…
  12. In this type of view, the cutting plane line indicates both the location of the cutting plane and the…
  13. In an exploded assembly drawing it is customary for the drafter to use a ________ line to illustrate…
  14. A partial auxiliary view is used to show only the ________ in the auxiliary view.
  15. This is used to indicate that a surface is to be machined:
  16. Baseline dimensions are referenced from a common geometric feature known as a ________.
  17. There are two main types of projection:
  18. This type of section is limited by a break line:
  19. The edges of a cube in isometric projection make angles of this many degrees with each other:
  20. A projection weld is a type of:
  21. 4.The principle reason for using an auxiliary view is ________.
  22. When lettering a CAD drawing, for clarity you should limit the number of fonts to:
  23. Oblique drawings are dimensioned in a similar fashion as these types of drawings:
  24. This is an angled surface used on cylinders to make them easier to handle:
  25. Oblique sections are useful to show this:
  26. Elevation drawings will include information about ________.
  27. In an assembly section, these parts should have their section lines left out or shown solid black:
  28. In order to set drawing limits for a C size architectural drawing the drafter should set the limits…
  29. In order to create an accurate assembly drawing the drafter should create the ________ drawings first.
  30. Architectural dimensioning standards allow for the placement of dimensions inside the floor plan. These…