 TANAA                                                              Menu: HELPL
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 Draws up two or four help lines tangential to two wire arcs.

         1. * (IND) first arc
         2. * (Y/N) confirm choice
         2. * (IND) second arc
         3. * (Y/N) confirm choice

 Description:
 This command creates two or four tangential help lines between two indicated
 wire arcs or circles on the same plane. If any of the arcs are such that the
 tangents do not meet it, they will be drawn to points that are extensions of the
 arc. The smaller help lines perpendicular to the first help lines indicate the
 exact point of contact with the true arc or circle.
 Indicate and confirm the two arcs.
