Architectural drawings used to construct a house are often plotted with a scale of ¼" = 1'-0". What scale is this?

Center lines are used to locate or represent the centers of ________.

The type of line that projects from an object for the express purpose of locating a dimension is a ________ line.

In developing a multi-view drawing the drafter can use a ________ line to help locate the top and right side views.

If a designer is developing a plan for a project in which the entire part is made out of ¾" thick plywood and he only wants to use one view, he should use the ________ view.