What is the volume of a rock that has the length of 1.9 cm has the width of 1.5 cm and has the height of 3.8 cm?

the correct answer is 10.83.

It's not often that you find rectangular prism-shaped rocks with these dimensions. Rather, we assume that the rock would fit into a box with the given dimensions, but not actually fill every corner of the box. The maximum possible volume of this rock would be (1.9 cm) (1.5 cm) (3.8 cm) = 10.83 cm^3; the actual volume is most likely less.