Find the height of a parallelepiped rectangle whose length is 4.8cm, width is 1.5cm and volume is 18.72cm.

The volume of any rectangular parallelepiped can be calculated using the following formula:

V = abc, where a is the length of the base of the parallelepiped, b is the width of the base of the parallelepiped, c is the height of the parallelepiped.

From this formula, you can express the height of a rectangular parallelepiped. It is equal to:

c = V / ab.

We know all the parameters on the right side of the formula. So we can find the height. Let’s do it:

c = 18.72 / (4.8 * 1.5) = 12.48 / 4.8 = 2.6 cm.

Answer: The height of a rectangular parallelepiped is 2.6 centimeters.