Line Conventions, Continued
Dimension lines
When indicating the radius of an arc or circle, place the arrowhead at the end
.
(Continued)
of the dimension line that touches the object outline. The end of the
dimension line terminates at the centerline of the arc or circle.
Figure 3-15 illustrates the dimensioning of arcs and circles.
Figure 3-15.—Dimensioning arcs and circles.
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