Question 145664
The dimensions of the prism would be 2, 2, 1.  Since volume is (length)(width)(height), and the lengths are in centimeters, then it is (length cm)(width cm)(height cm), or {{{lengthwidthheight cm^3}}}.  Just figure out factors of four.  In this equation, it is easy to find the dimensions because four happens to be a perfect sqaure. Its square root is 2.  So two of its dimensions are 2.  The other can just be 1 to maintain the four.  Therefore the dimensions of the prism would be 2cm, 2cm, 1cm.