Adjust the sliders for "Length", "Width" and "Height" to adjust the edge lengths of the rectangular prism. [br][br]Adjust the "Filling" slider to adjust the shading.[br][br]Use the "Create Net" slider to open up the prism and see the "net" which relates to the surface area.[br][br]Use the "Options" slider to clearly see the parallel faces.[br][br][b][color=#1e84cc]To explore this resource in Augmented Reality, see the directions (below) that follow the questions. [/color][/b]

1) To explore in Augmented Reality, open up GeoGebra 3D app on your device (App if free). [br][br]2) Go to the MENU (horizontal bars) in the upper left corner. Select OPEN. [br] In the [b]Search GeoGebra Resources[/b] input box, type [b]ctu9kknm[br][/b] (Note this is the resource ID = last 8 digits of the URL for this resource.)[br][br]3) In the resource that uploads, zoom out and/or adjust the LENGTH, WIDTH, & HEIGHT sliders [br] to create a prism with dimensions you like. [br][br]4) [b]Additional Notes:[/b] [br] The [b]slider named "openclose" [/b]will cause the rectangular prism to fold out into its net. [br] The [b][color=#9900ff]slider named "options"[/color] [/b]will cause different faces of the prism to appear and disappear. [br] The [b]slider named "Filling"[/b] will change color opacity of each of the faces.