Drafting I Unit 4 Section 3 Apply procedures for manipulating objects (Section 4 layers), (Section 5 modifying), (Section 6 templates, viewports).

1. The following are properties of an object:_______________ Layer Color Linetype

2. If you draw a rectangle a width of 5" and a height of 10", what would the area be?_____________________ 50 sq. inches

3. In a Template file, the user can select ______________ as the units. Architectural Engineering Decimal

4. When you __________ a layer, you can avoid changing entities on that LAYER, while still being able to see the layer. Lock

5. To avoid having others change entities on a specific LAYER:_______________ Lock the layer.

6. The _____________ command provides the length of an object but does not place a dimension line on the drawing. Distance

7. Layers control__________________ of objects in the drawing. Linetype Color Visibility of objects

8. The bigger the linetype scale, ______ The less repetitions appear on a hidden line

9. To EXTRUDE a profile:_________________ Take a 2D shape and give it thickness.

10. Which CAD command enlarges or reduces selected objects proportionally in the X, Y, and Z directions from a base point? _______________? Scale

11. To create a duplicate, opposite shape, use the _____________ command. Mirror

12.The_______command needs a boundary line, arc, or circle to connect to. Extend

13. The best way to create a parallel copy of geometry in your drawing would be using the _____________ command? Offset

14. Which CAD command creates multiple copies of objects in a circular or rectangular pattern? Array

15. Moving an object "0, 0, -4" would move it four units in which direction?_______________ Negative z

16. The ___________ command is used to round off corners. Fillet

17. The command that allows lines to be lengthened to a specified line or object on a CAD drawing is:_______________ Extend.

18. The __________________command allows you to alter the shape of an object, by making it wider or shorter proportionally. Stretch

19.The________________co mmand applies an angled corner to two intersecting lines. Chamfer

20.You would use the _____________command to combine multiple objects, like lines/arcs into one. Join

21. Which command breaks a line into two or more independent lines

22. The command that allows lines to be lengthened to a specified line or object is the ___________ command. Extend.

23.In CAD, a ____________ file includes specific units and settings to use to start new drawings by saving the file with a _____________ extension. Template/ .dwt