Command Options
Many commands have several options. For example, you
can specify CIRCLE as (1) center
point and radius, (2) two points on the diameter, or (3) three points
on the circumference. The first prompt asks for the construction technique
(3P/2P/<Center point>).
You can specify the center point (the default) immediately. For the two
point or three point technique, specify 2P
or 3P.
You can abbreviate the options. Type enough characters
to make the selection unique. For example, in the CIRCLE
command options, the choices are 3P,
2P, and Center
point. Typing 3 is enough
to specify 3P, and 2
to specify 2P. You do not need
to specify Center point since
it is the default and accepts point data.