The width of a rectangular parallelepiped, if its length is 2.8 cm, height is 3.6 cm, and its volume is 16.128 cm³.
| September 23, 2021 | education
The volume of a rectangular parallelepiped is equal to the product of its three dimensions. To find one of the dimensions (in this case, the width), you need to divide the volume of the body by the product of two known dimensions.
V = a * b * c;
V = 16.128 cm³;
a = 2.8 cm;
b = 3.6 cm;
c = V / (a * b) = 16.128 / (2.8 * 3.6) = 16.128 / 10.08 = 1.6 cm.
Answer: the width of a rectangular parallelepiped is 1.6 cm.
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