nightmist nightmist 08-03-2017 Mathematics contestada Find the volumes of Prism A and Prism B and then find the ratio of the volumes. Prism A: A rectangular prism a length of 6 m, width of 2 m, and height of 3 m. Prism B: A rectangular prism a length of 12 m, width of 4 m, and height of 6 m.