BET 142 Review Quiz

It is a computer-aided software program that enables drafters, architects, engineers, and other experienced professionals to create two dimensional and three-dimensional models of solid surfaces and meshes.

• Drawing

• Automated Drawing

• Manual Drafting

• AutoCAD

Which AutoCAD feature helps users work on specific sections of a complex design without affecting the entire drawing?

• Command Line

• Layer Control

• Ortho Mode

• View Cube

Which of the following best describes the function of the POLYLINE command?

• Creates multiple disconnected line segments

• Creates a single object made of connected line and arc segments

• Draws only curved lines

• Creates dashed lines

A user accidentally moved objects far away from the drawing origin. What is the best way to relocate them without losing accuracy?

• Use the MOVE command and specify the base point as a known reference

• Use the SCALE command to resize the drawing closer to the origin

• Delete all objects and start over

• Use the ALIGN command with random points

Why is AutoCAD preferred over traditional hand drafting?

• It is cheaper than paper-based drawing

• It allows unlimited freehand sketching

• It ensures precise and scalable drawings with easy modifications

• It does not require training to use

Which command ensures that objects remain aligned only at 90 and 180-degree angles?

• OSNAP

• ORTHO

• GRID

• POLAR

What is the primary difference between freezing a layer and turning it off?

• A frozen layer will not regenerate, while a turned-off layer still regenerates

• A frozen layer can still be edited, while a turned-off layer cannot

• A frozen layer remains visible, but a turned-off layer disappears

• A frozen layer cannot be unfrozen once set

Which of the following commands is most useful for creating a symmetrical object quickly?

• SCALE

• MIRROR

• ROTATE

• ERASE

Which AutoCAD feature allows users to maintain a consistent object thickness in layouts and printed drawings?

• Linetype

• Lineweight

• Hatch Pattern

• Viewport Scaling

Which command is used to combine two or more separate lines into a single object?

• JOIN

• MERGE

• POLYLINE

• UNION