Explore the applet below and follow the steps to learn [b]how to[/b] change color, size and style of an object in the [url=https://www.geogebra.org/geometry]GeoGebra Geometry App[/url].[br][br]Use the[i] Style Bar[/i] in order to change the color, size and style of the objects below according to the instructions.[br][u]Note[/u]: Depending on the currently selected tool or object(s), the [i]Style Bar[/i] shows different options to enhance your construction.

[list=1][*]Activate the [icon]https://www.geogebra.org/images/ggb/toolbar/mode_move.png[/icon] [i]Move[/i] tool and select the triangle. The [i]Style Bar[/i] will open automatically. [br][/*][*]Change the [img width=32,height=32]https://wiki.geogebra.org/uploads/thumb/d/d5/Color_button.svg/32px-Color_button.svg.png[/img]C[i]olor[/i] of the triangle.[/*][*][icon]https://www.geogebra.org/images/ggb/toolbar/mode_move.png[/icon][i]Select[/i] point [i]D[/i].[/*][*]In the [i]Style Bar[/i], select the [img width=16,height=16]https://wiki.geogebra.org/uploads/thumb/b/bd/Stylingbar_point.svg/16px-Stylingbar_point.svg.png[/img] [i]Point Style[/i] button and choose another symbol for point [i]D[/i].[/*][*]Also, change the size of point [i]D[/i] by dragging the corresponding slider.[br][u]Hint[/u]: You can access the [i]Point Size[/i] slider after selecting the [i]Point Style[/i] button.[/*][*][icon]https://www.geogebra.org/images/ggb/toolbar/mode_move.png[/icon][i]Select[/i] the segment.[br][/*][*]In the [i]Style Bar[/i], select the [icon]https://wiki.geogebra.org/uploads/thumb/3/3d/Stylingbar_line_solid.svg/16px-Stylingbar_line_solid.svg.png[/icon] [i]Line Style[/i] button and choose a different style for the segment. [br][/*][*]Also, change the thickness of the segment by dragging the corresponding slider.[/*][/list]