Applying AutoCAD 2006 ©2006

Chapter 4: Basic Objects


1.	Concentric circles are circles that

		A)	meet at a single point.
		B)	are not quite circular.
		C)	share a center point.

2.	To draw a continuous line to represent a winding road on a map, which option of the ARC command would you use?

		A)	Center
		B)	Continue
		C)	Tangent

3.	To draw a regular oval shape that has two centers of equal radius, which command should you use?

		A)	CIRCLE
		B)	ELLIPSE
		C)	ARC

4.	A thick-walled or solid circle is known in AutoCAD^® as a(n)

		A)	donut.
		B)	ellipse.
		C)	circular arc.

5.	A feature in which every point is the same distance from an imaginary center point is said to be .



6.	A polygon in which all of the sides are of equal length is a polygon.



7.	When a polygon is created in a circle so that the endpoints of the polygon touch the inside walls of the circle, the polygon is said to be in the circle.



8.	Two circles that meet at a single point are said to be .