Calculate the volume of a rectangle parallelepiped whose measurements are 3 dm 9 dm 2 dm.

First of all, you need to remember what formula can be used to determine the volume of a rectangular parallelepiped.

V = a * b * c,

where V is the volume of a rectangular parallelepiped;
a, b and c are its measurements (i.e. length, width and height).

According to the condition of the assignment, a = 3 dm, b = 9 dm, c = 2 dm.

We can now calculate the volume of a rectangular parallelepiped using the formula given earlier:

V = a * b * c = 3 * 9 * 2 = 27 * 2 = 54 (cm 3).

T.o, the parallelepiped will have a volume of 54 cm 3.

Answer: V = 54 cm 3.