Construct a parallelepiped by following the construction steps below. 

[table][tr][td][size=100]1.[/size][/td][td][size=100][/size][/td][td][size=100]Enter [code]A = (-1, 0, 0) [/code]into the [i]Input Bar[/i] and press [i]Enter [/i]to create a new point.[/size][/td][/tr][tr][td][size=100]2.[/size][/td][td][size=100][icon]https://www.geogebra.org/images/ggb/toolbar/mode_polygon.png[/icon][/size][/td][td][size=100]Activate the [i]Polygon [/i]tool[i].[/i] Select the existing points [i]A,[/i] [i]B[/i], [i]C[/i], [i]D[/i], and then select point [i]A[/i] again to create a polygon.[/size][/td][/tr][tr][td][size=100][/size][/td][td][size=100][/size][/td][td][size=100][b]Hint:[/b] You can either click on the coordinates or on the points to select them.[/size][/td][/tr][tr][td][size=100]3.[/size][/td][td][size=100][icon]https://www.geogebra.org/images/ggb/toolbar/mode_extrusion.png[/icon][/size][/td][td][size=100]Activate the [i]Extrude to Prism[/i] tool and select the polygon. In the appearing dialog window, enter the altitude[i] [code]2[/code] [/i]and click [i]OK[/i].[/size][/td][/tr][tr][td][size=100][/size][/td][td][size=100][/size][/td][td][size=100][b]Note:[/b] After selecting the [i]Extrude to Prism[/i] tool, you can also drag the polygon to create a prism.[br][/size][/td][/tr][tr][td][size=100]5.[/size][/td][td][size=100][icon]https://www.geogebra.org/images/ggb/toolbar/mode_rotateview.png[/icon][/size][/td][td][size=100]Select the [i]Rotate 3D Graphics View [/i]tool and drag the [img]https://wiki.geogebra.org/uploads/thumb/b/bb/Perspectives_algebra_3Dgraphics.svg/16px-Perspectives_algebra_3Dgraphics.svg.png[/img] [i]3D Graphics View[/i] to rotate the prism. [/size][/td][/tr][/table]