The volume of a rectangular prism does not provide sufficient information to determine its dimensions. The prism could by a cuboid with edges of length cuberoot(384) = 7.27 cm approx. Or it could be a prism with bases of 1 cm * 1 cm and a length of 384 cm, or bases of 1 mm * 1mm and a length of 384 metres or it could be an even narrower longer shape.
Just knowing the volume in centimeters cubed of a rectangular prism would not allow you to find the dimensions.
308 units cubed
rectangular prism with volume of 30 units cubed
5cm by 7cm by 12cm
It depends on the dimensions of the rectangular prism.
volume
A rectangular prism has 3 dimensions. Whereas the rectangle has only 2 dimensions.
3
The answer depends on their relative dimensions.
You can't tell the dimensions of a rectangle from its area, or the dimensions of a prism from its volume.
The volume is cubed and the surface area is squared.
By measuring them!