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4.02 CAD Coordinates Activity

AB
What feature has been turned on if the CAD system automatically draws straight lines horizontally or vertically?Ortho
Which coordinate system specifies a point location from a fixed origin of 0,0,0?Absolute
A keyboard entry of, @ 5.625 < 45, refers to:Polar
What command allows you to draw ""freehand"" within the CAD system?Sketch
When you type a keyboard entry of 0,-1 you have moved the cursor one unit:Down
In CAD, the Object Snap ""NODE"" feature will jump to:A point
In CAD, drawing accuracy is made easier by using:Snap
A uniform pattern of lines on the CAD screen is called a/an:Grid
When the command line prompts you for the ""Start, End, Radius,"" you are probably trying to draw a/an:Arc
When you enter the CIRCLE command, CAD displays ""3P/2P/TTR/<CenterPoint>."" The brackets around the ""Center Point"" indicate:That it is the default option
Unless you change the default settings, CAD will draw 0 degree lines:Toward the right
What type of coordinates are entered as a distance and as an angle from the last entered point?Polar
CAD commands such as LINE, CIRCLE, and ARC and other basic CAD figures are examples of:Draw commands
What type of coordinates in a CAD system are entered with respect to the last point entered?Relative coordinates
What feature makes certain points on an object act like magnets so that clicking near a point is the same as clicking the point itself?OSnap
When using CAD to draw a 45 degree line that is 3 units long, you should input:@3<45
If using the pull-down menu, the ELLIPSE command is located under:Draw
The CAD feature that defines the size of your working space is the:Limits
When drawing an isometric pictorial, which CAD command is used to draw a circle?Ellipse
You are using a CAD system to draw a polygon. After drawing a series of straight lines, you enter the letter ""C"" from the keyboard. You intend to:Close the polygon
Within CAD, you can draw a CIRCLE by entering its:Center point and value of its radius or diameter
Which CAD feature adjusts the amount that the crosshairs, ""jump"" when you move the mouse?Snap
To ""SNAP"" to the middle of a line, use the:Midpoint Snap
In a CAD system, when you specify X and Y points, you are drawing in:2-D
To establish the GRID and SNAP functions for a CAD drawing:The grid and snap may have DIFFERENT values.


Mr.
West Stokes High School
King, NC

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