It depends on what material you are cutting of course but in abstraction simple follow a line that is orthogonal to both the first and second dimensions.
Encounter in the Third Dimension was created in 1999.
A yard of gravel is 27 cubic feet. 55 by 3 is missing a third dimension. what ever the third dimension should be multiplied by the 55 and 3 then divided by 27 to get your answer.
Marvin the Martian in the Third Dimension was created in 1997.
Marvin the Martian in the Third Dimension ended in 2005.
The duration of Marvin the Martian in the Third Dimension is 720.0 seconds.
Chuck Versus the Third Dimension was created on 2009-02-02.
Shane Fitzgerald was stuck in the third dimension for 3 years between 20007-2010
Tales of the Third Dimension - 1984 was released on: USA: April 1984
Cylinders are circles pulled out into the third dimension and rectangular prisms are rectangles pulled into the third dimension.
Voltron The Third Dimension - 1998 was released on: USA: 13 September 1998
There are many types of dimensions, but the second and third ones are the most recognizable. The second dimension refers to area and the third dimension refers to volume.
Nominal Dimension Lumber is what it's cut to and Net dimensional Lumber is what it actually is.