What is Question 5 and 6 for this figure on the Mechanical Process Lab ?

Q. 6) calculate dimension F.

Measure any two sides (length, width or height) of an object or surface in order to get a two-dimensional measurement. For example, a rectangle that has a width of 3 feet and height of 4 feet is a two-dimensional measurement. The dimensions of the rectangle would then be stated as 3 ft. (width) x 4 ft.

42 inches then 10 1/2 deep