The width of the rectangular parallelepiped is 7.2 cm, which is 0.8 for its width and 0.18 for its height
| August 12, 2021 | education
The width of the rectangular parallelepiped is 7.2 cm, which is 0.8 for its width and 0.18 for its height. Calculate the volume of the parallelepiped.
To complete this task, we must first find the value of the length, knowing that 0.8 of it is 7.2 meters. To find a number by its part, you need a number that expresses this part divided by a fraction.
7.2 / 0.8 = 9 meters.
Let’s calculate what the height value is, knowing that 0.18 of it is 7.2 meters.
7.2 / 0.18 = 40 meters.
In order to calculate what the volume of a rectangular parallelepiped is equal to, you need to multiply all three values.
V = 9 * 40 * 7.2 = 2592 m³.
Answer: 2592 m³.
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