What is the first step to change a two-dimensional grid to an isometric grid in AutoCAD?

• Switch to orthographic view

• Select the isometric mode option from the toolbar

• Right-click and go to snap settings

• Use the line command to draw a grid

Which command is used to create an isocircle in AutoCAD?

• Rectangle

• Circle

• Polygon

• Ellipse

How can you switch between different isoplanes in AutoCAD?

• By using the trim command

• By typing 'switch' in the command bar

• By holding down control and hitting F5 or E

• By selecting the isoplane from the toolbar

What is the purpose of the trim command when working with isocircles?

• To create new isocircles

• To switch between isoplanes

• To remove unwanted parts of a shape

• To change the grid settings

What is one benefit of using isocircles in AutoCAD?

• They provide a default grid layout

• They simplify the process of drawing lines

• They automatically create 3D models

• They allow for sketching on isoplanes