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.
Calculations for a rectangular prism: 1. Given the length, width and height find the volume, surface area and diagonal of a rectangular prism. 1  h, l and w are known; find V, S and d. 2  V = lwh. 3  S = 2(lw + lh + wh). 4  d = â(l 2 + w 2 + h 2).. Given the volume, length and width find the height, surface area, and diagonal of a rectangular prism. 1  V, l and w are known; find h, S and d. 2  h = V / lw. 3  S = 2(lw + lh + wh).