Isometric Drawings - General Questions

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Isometric Drawings - General Questions

1.

AutoCAD refers to isometric ellipses as ________.

A.	Ellipses
B.	isoellipses
C.	isocircles
D.	circles

Answer: Option C

Explanation:

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2.

When creating an isometric drawing in AutoCAD the drafter can utilize the Dynamic Input and Polar Coordinate system to place both vertical and horizontal lines. A line created from one point 3 inches at 180 degrees would be a ________ line.

A.	horizontal
B.	vertical
C.	inclined
D.	none of the above

Answer: Option B

Explanation:

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3.

The Offset tool should only be used for placing ________ in an isometric drawing.

A.	circles
B.	horizontal lines
C.	vertical lines
D.	none of the above

Answer: Option C

Explanation:

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4.

The bounding box method for setting up an isometric drawing helps the drafter ________.

A.	confine the isometric drawing to its maximum size
B.	figure what lines are to be illustrated vertical and horizontal
C.	position the isometric drawing in paper space
D.	none of the above

Answer: Option A

Explanation:

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5.

Architectural drafters generally prefer to use ________ drawings to help illustrate 3-dimensional views of a structure.

A.	isometric
B.	perspective
C.	orthographic
D.	auxiliary

Answer: Option B

Explanation:

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6.

A round is a rounded surface on the ________ corner of a part.

A.	inside
B.	outside
C.	radial
D.	isoplane

Answer: Option B

Explanation:

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7.

Before starting an isometric drawing in AutoCAD the drafter needs to ________.

A.	set the grid to isometric
B.	set the current layer to Defpoints
C.	turn Object Snap off
D.	turn Ortho off

Answer: Option A

Explanation:

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8.

A fillet is a rounded surface on the ________ corner of a part.

A.	Inside
B.	outside
C.	radial
D.	isoplane

Answer: Option A

Explanation:

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