how to find the volume of a rectangular prism
- Rectangular Prism Volume. Rectangular Prism Volume. A rectangular prism with a length (L) of 2 a width (W) of 3 and a height (W) of 4 has a volume (V) of 24. Rectangular Prism Volume Formula. calculate the volume V of a rectangular prism by multiplying the measured length L by the measured width W and the measured height H. V = L x W x H.