Any applicable 2-D plot option in plot/options can also be given.

filled : truefalse

Specifies whether to fill the inside of the arc. The default is true.

The rectangle command creates a two-dimensional plot data object, which when displayed is a rectangle with corners at [x1,y1] and [x2,y2].

The plot data object produced by the rectangle command can be used in a PLOT data structure, or displayed using the plots[display] command.

Remaining arguments are interpreted as options, which are specified as equations of the form option = value.

$\mathrm{with}\left(\mathrm{plottools}\right)\:$

$\mathrm{with}\left(\mathrm{plots}\right)\:$

$\mathrm{display}\left(\mathrm{rectangle}\left(\left[0\,1\right]\,\left[2\,0\right]\,\mathrm{color}=\mathrm{red}\right)\,\mathrm{scaling}=\mathrm{constrained}\right)$