AUTODESK CERTIFIED
USER ACU AUTOCAD 2026
PRACTICE TEST
Question 1: You need to create a four-sided orthogonal shape by specifying two
opposite corners. Which AutoCAD command is the most direct choice?
Choices:
1) RECTANGLE
2) POLYGON
3) PLINE
4) OFFSET
Correct Answer: RECTANGLE
Explanation: RECTANGLE creates a rectangular closed polyline from opposite corners.POLYGON creates equal-sided polygons, while PLINE and OFFSET are less direct for this task.Page 1
Question 2: While creating a 2D isometric drawing, which AutoCAD feature switches among the standard isometric planes and aligns drafting aids to the selected isoplane?
Choices:
1) ORTHO
2) UCSICON
3) ISODRAFT
4) SNAPBASE
Correct Answer: ISODRAFT
Explanation: ISODRAFT turns isometric drafting on and lets you switch among the standard isoplanes so the cursor and related drafting aids align with the isometric axes.
Question 3: Which object type is designed to contain connected line and arc
segments as a single object and may be either open or closed?
Choices:
1) Spline 2) Polyline 3) Ray 4) Multiline text
Correct Answer: Polyline
Explanation: A polyline is a single object made of connected line and/or arc segments. It can remain open or be closed to form a boundary.Page 2
Question 4: Several connected line segments should become one editable polyline.Which work�ow is most appropriate?
Choices:
1) Use HATCH and select the lines 2) Use OFFSET with a distance of 0 3) Use ARRAYRECT and combine the copies 4) Use PEDIT and choose Join
Correct Answer: Use PEDIT and choose Join
Explanation: PEDIT can convert eligible line or arc objects to polylines and the Join option combines connected segments into one polyline.Question 5: When you drag a rectangular selection from right to left in AutoCAD, what does the crossing selection include?
Choices:
1) Only objects whose centers are inside the rectangle 2) Only objects completely enclosed by the rectangle 3) Objects enclosed by or crossing the rectangle 4) Every visible object in the drawing
Correct Answer: Objects enclosed by or crossing the rectangle
Explanation: A right-to-left crossing selection selects objects that are completely inside the boundary as well as objects touched by the crossing window.Page 3