# Polyline Command

From GeoGebra Manual

- Polyline( <List of Points> )
- Creates an open polygonal chain (i.e. a connected series of segments) having the initial vertex in the first point of the list, and the final vertex in the last point of the list.
**Note:**The polygonal chain length is displayed in the Algebra View.

- Polyline( <Point>, ..., <Point> )
- Creates an open polygonal chain (i.e. a connected series of segments) having the initial vertex in the first entered point, and the final vertex in the last entered point.
**Notes:**- The polygonal chain length is displayed in the Algebra View.
- It is also possible to create a discontinuous polygonal:

**Example:**`Polyline((1, 3), (4, 3), (?,?), (6, 2), (4, -2), (2, -2))`

yields the value*9.47*in*Algebra View*, and the corresponding polygonal in*Graphics View*.

**Note:**See also Polygon command.