Absolute coordinates
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An absolute coordinate refers to a
Cartesian System that uses X, Y, and sometimes a Z-axis to establish a point
from a common origin. For example, in the picture to the right, the origin point
is 0,0 and the absolute coordinate from that point is 8,7 making it 8 along
the X-axis and 7 along the Y-axis. |
To do this start by entering the X,Y value of your origin point. To
start a line at one to the right, and four up, as shown in the picture to the
right, type 1,4.
The line could then be drawn four to the right by using the absolute coordinate of
5,4. Also see: Absolute location, Axis, CAD, Origin, Relative coordinates |
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