Technical Drafting Summative Test

What does CAD stand for?

• Computer-Assisted Drafting

• Computer-Aided Design

• Computational Architectural Drafting

• Creative Arts Design

Which command is used to remove unwanted parts of a line?

• Extend

• Trim

• Offset

• Fillet

What is the standard unit of measurement for structural drafting?

• Inches

• Millimeters

• Centimeters

• Feet

The 'Offset' command in CAD is used to:

• Duplicate objects symmetrically

• Create parallel lines or curves

• Connect two intersecting lines

• Apply textures to objects

What does 'Layer' functionality in CAD achieve?

• Improves rendering speed

• Organizes elements for easy management

• Creates multiple views of the drawing

• Converts 2D drawings into 3D

Which tool is used to place dimensions on a drawing?

• Polyline

• Annotation

• Hatch

• Dimension

True or False: The 'Hatch' command is used for creating patterns in specific areas of the design.

What type of line represents hidden features in structural drafting?

• Continuous Line

• Dashed Line

• Chain Line

• Phantom Line

Which command is used to create a mirror image of selected objects?

• Array

• Mirror

• Copy

• Rotate

What is a polyline in CAD?

• A single straight line

• A series of connected lines treated as one object

• A circular shape

• A type of hatch