Hands-On AutoCAD LT ©2005

Chapter 3: Manipulating CAD Objects


1.	A four-sided, triangular-shaped object in which the sides slope into a point is a
		A)	cone.
		B)	pyramidal cone.
		C)	conical pyramid.
		D)	pyramid.


2.	The layout of a pattern is called
		A)	modeling.
		B)	development.
		C)	production layout.
		D)	product surface analysis.


3.	The distance around the edge of a circle is its
		A)	diameter.
		B)	radius.
		C)	circumference.
		D)	hypotenuse.


4.	A development that connects two parts, each having a different shape, is a
		A)	prism.
		B)	transition piece.
		C)	connector.
		D)	transition adaptor.


5.	A multiple-sided, closed geometric figure is a
		A)	segment.
		B)	chord.
		C)	sector.
		D)	polygon.


6.	The formula for determining the circumference of a circle is
		A)	C = πD.
		B)	C = π/D.
		C)	C = 1/2πD.
		D)	C = D/π


7.	When a polygon is drawn around a circle, it is said to be
		A)	encircled.
		B)	inscribed.
		C)	circumscribed.
		D)	tangent.


8.	Pi is equal to
		A)	3.1417.
		B)	3.1516.
		C)	3.2416.
		D)	3.1416.


9.	A drafter that prepares topographical and relief maps is a(n)
		A)	civil drafter.
		B)	architectural drafter.
		C)	mechanical drafter.
		D)	structural drafter.


10.	A geometric shape that is similar to a cylinder except that one end meets at a sharp point is a(n)
		A)	pyramid.
		B)	cone.
		C)	prism.
		D)	transition piece.