You may specify up to three corner points of an inserted image on tab [i]Position[/i] of its [img]https://wiki.geogebra.org/uploads/thumb/3/30/Menu-options.svg/16px-Menu-options.svg.png[/img] [i]Properties Dialog[/i]. This gives you the flexibility to scale, rotate, and even distort images (see also the [url=https://wiki.geogebra.org/en/Corner_Command]Corner[/url] command).[br][list][*][b]Corner 1[/b]: position of the lower left corner of the image[/*][*][b]Corner 2[/b]: position of the lower right corner of the image[br][u]Note[/u]: This corner may only be set if [i]Corner 1[/i] was set before. It controls the width of the image.[/*][*][b]Corner 4[/b]: position of the upper left corner of the image[br][u]Note[/u]: This corner may only be set if [i]Corner 1[/i] was set before. It controls the height of the image.[/*][/list][u]Note[/u]: You may drag these points in order to change their position and modify the size of the image.

[table][tr][td]1. [/td][td][icon]https://tube.geogebra.org/images/ggb/toolbar/mode_move.png[/icon][/td][td]Use the [i]Move [/i]tool in order to select the picture.[/td][/tr][tr][td]2. [/td][td][icon]https://wiki.geogebra.org/uploads/thumb/3/30/Menu-options.svg/120px-Menu-options.svg.png[/icon][/td][td]Open the [i]Properties Dialog[/i] for the picture using the [img]https://wiki.geogebra.org/uploads/thumb/d/db/Stylingbar_icon_graphics.svg/16px-Stylingbar_icon_graphics.svg.png[/img] [i]Style Bar[/i] button.[/td][/tr][tr][td]3.[/td][td][br][/td][td]On tab [i]Position[/i], select point [i]A[/i] from the list next to [i]Corner1[/i].[/td][/tr][tr][td]4.[/td][td][icon]https://tube.geogebra.org/images/ggb/toolbar/mode_move.png[/icon][/td][td]Move point [i]A[/i] in order to change the position of the picture in the [img]https://wiki.geogebra.org/uploads/thumb/c/c8/Menu_view_graphics.svg/16px-Menu_view_graphics.svg.png[/img] [i]Graphics View[/i].[/td][/tr][tr][td]5.[/td][td][icon]https://wiki.geogebra.org/uploads/thumb/3/30/Menu-options.svg/120px-Menu-options.svg.png[/icon][/td][td]Set point [i]B[/i] as the second corner point of the picture.[br][u]Note[/u]: Repeat steps 1 to 3, but select point [i]B[/i] from the list next to [i]Corner 2[/i].[/td][/tr][tr][td]6.[/td][td][icon]https://tube.geogebra.org/images/ggb/toolbar/mode_move.png[/icon][/td][td]Move point [i]B[/i] in order to change the size of the picture.[/td][/tr][tr][td]7.[/td][td][icon]https://wiki.geogebra.org/uploads/thumb/3/30/Menu-options.svg/120px-Menu-options.svg.png[/icon][/td][td]Set point [i]D[/i] as the fourth corner point of the picture.[br][u]Note[/u]: Repeat steps 1 to 3, but select point [i]D[/i] from the list next to [i]Corner 4[/i].[/td][/tr][tr][td]8.[/td][td][icon]https://tube.geogebra.org/images/ggb/toolbar/mode_move.png[/icon][/td][td]Move point [i]D[/i] in order to distort the picture.[/td][/tr][/table]