Find the volume of a rectangular parallelepiped if its length is 30 m, width 10 m and height 2 m which is equal to the area.

In order to calculate the volume of a rectangular parallelepiped, it is necessary to multiply the length of the parallelepiped by its width and by its height.

V = 30 m * 10 m * 2 m = 600 m³.

In order to find the surface area of a rectangular parallelepiped, you need to calculate the area of all 12 faces and add them together.

S = (30 m * 10 m) * 2 + (30 m * 2 m) * 2 + (10 m * 2 m) * 2 = 600 m² + 120 m² + 40 m² = 760 m².

Answer: the volume of the parallelepiped is 600 m³, the area is 760 m².