AutoCAD 2002 Bible

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Note AutoCAD breaks circles counterclockwise. If you had picked 0, and then o, AutoCAD would have left only the smaller arc and erased the rest of the circle.


5.    Turn on Object Snap Tracking by clicking OTRACK on the status bar.


6.    Start the BREAK command again. Follow the prompts:


Select object: Pick the line at Q.


Specify second break point or [First point]: Right-click and choose First point.


Specify first break point: Move the cursor to Q to acquire it as a tracking point. Then move the cursor to the right onto the line you are breaking. When you see the Endpoint: 4′-8 1/2″<0.0000 tooltip, click. (There’s no visual confirmation yet that you picked the right point.)


Specify second break point: Move the cursor to 7 to acquire it as a tracking point. Then move the cursor onto the line you are breaking. At the Endpoint: 4′-2 3/4″<0.0000 tooltip, click.


AutoCAD breaks the line.


3.




Choose Lengthen on the Modify toolbar and follow the prompts:



Select an object or [DElta/Percent/Total/DYnamic]: Pick the line at О in Figure 10-22.


Current length: 0.200


Select an object or [DElta/Percent/Total/DYnamic]: Right-click and choose Delta.


Enter delta length or [Angle] <0.000>: .07 J


Select an object to change or [Undo]: Pick the line at О in


Figure 10-22.


Select an object to change or [Undo]: J AutoCAD lengthens the line.


4.    Choose Lengthen on the Modify toolbar and follow the prompts:

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