Background and education. Rennert is a graduate of Brooklyn College in 1954, and earned his master's degree from New York University's Stern School of Business in 1956, where he later was on the Board of Overseers. Photograph of Ira Rennert's compound in Sagaponack, New York, as viewed from above. Early career.
If L, H and W represent the length, height and width of the prism, then the volume of the rectangular prism is : V=L.H.W ............. (1) Given : V=x3+11x2+20xâ32; ............... (2) W=(xâ1); H=(x+8). Let L=(x+l0) be the expression for the length, then the RHS of equation (1) becomes.
4. Multiply the length, the width, and the height. You can multiply them in any order to get the same different result. The formula for finding the volume of a rectangular prism is the following: Volume = Length * Height * Width, or V = L * H * W. 1  Ex: V = 5 in. * 2  4 in.ow to Calculate the Volume of a Rectangular Prism. Calculating the volume of a rectangular prism is easy once you know its width, length, and height. If you want to know how to calculate the volume of a rectangular prism, just follow these easy steps.