Volume and similitude
The kaleidoscope of a cube can show that by doubling the side of a cube you get a cube with eight times the volume.
© matematita
The image belongs to the sections...:
Other problems (From the exhibitions of matematita)
Maximum and minimum problems (3D geometry)
From "mirrors" (From "XlaTangente")
In the blue kaleidoscope (cube) (From the exhibitions of matematita)