The length of the rectangular parallelepiped is 18cm, the height is 15cm, and the volume is 3240cm.

The length of the rectangular parallelepiped is 18cm, the height is 15cm, and the volume is 3240cm. Find the width of this box.

The length of the rectangular parallelepiped is 18 centimeters.
The height of the rectangular parallelepiped is 15 centimeters.
The volume of the figure is 3240 cm3.
Find the area of the side face of the parallelepiped:
18 * 15 = 270 cm2.
Let’s calculate the width of this shape:
3240: 270 = 12 centimeters.
Answer: the length of the width is 12 centimeters.



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