AutoCAD Homework - PLATE2 2002 by EKHO

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"EXTRUDE" the shape by 0.5". "SUBTRACT" the holes from the outer shape. The volume of material is closest to:

	2.437 cubic inches
	2.347 cubic inches
	2.374 cubic inches
	3.247 cubic inches
	2.743 cubic inches

"EXTRUDE" the shape by 0.5". "SUBTRACT" the holes from the outer shape. What is the cost of steel for 1000 pieces of the part if steel is 0.283 lbs./cu. inch and costs $0.38 per lb. with 20% waste?

	$320.88
	$308.28
	$312.88
	$302.88
	$203.88

"EXTRUDE" the shape by 0.5". "SUBTRACT" the holes from the outer shape. What is the weight of steel for 1 piece of the part if steel is 0.283 lbs./cu. inch?

	1.66 lbs.
	2.66 lbs.
	0.66 lbs.
	3.66 lbs.
	0.99 lbs.

The total "TIME" you have spent creating this drawing is:

The start Date/Time for your version of this drawing is:

Use the "SCALE" command to increase the part by 1.2X. The new volume of the part is closest to:?

	4.5064 cubic inches
	4.0654 cubic inches
	4.1554 cubic inches
	4.0164 cubic inches
	4.0564 cubic inches

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