The area of a cross-section that is parallel to face ABCD is [tex]72cm^{2}[/tex]
Area of cross-section :
A diagram of cuboid is given .
We have to find the area of a cross-section that is parallel to face ABCD.
The cross section area is the area of a two-dimensional shape obtained when a three-dimensional object is cut according to given condition.
The length and width of surface ABCD is 12cm and 6cm respectively.
So that, cross section of surface ABCD will be the rectagle has length of 12cm and width of 6cm.
Thus, area of cross section = 12 * 6 = 72 square centimeters.
Learn more about the cross sectional area here:
https://brainly.com/question/4418420