Find the volume of a rectangular parallelepiped whose dimensions are equal: a) 14 cm, 16 cm and 25 cm; b) 26 dm, 25 dm and 4m.
| February 3, 2021 | education
The volume of a rectangular parallelepiped is equal to the product of its three dimensions, that is, the product of its length, width and height.
Let’s find the volume of a rectangular parallelepiped, the edges of which are 14 cm, 16 cm and 25 cm:
V = 14 * 16 * 25 = 5600 (cm³).
Similarly, we find the volume of a rectangular parallelepiped, the edges of which are equal to 26 dm, 25 dm and 4 m (40 dm):
V = 26 * 25 * 40 = 26000 (dm³).
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