Go to Surface Area or Volume. A rectangular prism is a three-dimensional shape having six faces where all the faces top bottom and lateral faces of the prism are rectangles such that all the pairs of the opposite faces are identical. Volume Of A Rectangular Prism Printable Worksheets Rectangular Prism Volume Worksheets Division Worksheets The volume of a triangular prism can be found by multiplying the base times the height. . L the first base edge length. The right hand picture illustrates the same formula. Volume with cubes with fraction lengths. What is the volume of a prism where the base area is 25 m 2 and which is 12 m long. It is also a prism because it has the same cross-section along a length. To recall a prism that has 2 parallel rectangular bases and 4 rectangular faces is a rectangular prism. Encourage students to work out the entire collection of printable worksheets on computing the. If you w...