127.5
You need three measures of length to determine the surface area - the length, width and height.
Suppose that the area of the rectangular base is: lw then if the height is: h the surface area is: lw + lh + wh I believe that formula is for the surface area of a rectangular prism...
For the same base dimensions (base area) and the same height, the rectangular prism has more surface area.
It is 2*(Length*Breadth + Breadth*Height + Height*Length).
10.0 cubic meters
The formula for the surface area of a rectangular solid is = 2lw + 2lh + 2wh 2(length x width)+2(length x height)+2(width x height)
1043.6
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Derived quantities are quantities that are calculated from two or more measurements. They include area, volume, and density. The area of a rectangular surface is calculated as its length multiplied by its width. The volume of a rectangular solid is calculated as the product of its length, width, and height.
A rectangular prism with a length of 11m, width of 8m and height of 3m has a volume of 264m3
If they have the same height, then the rectangular prism will require more paint. (Having the same height the prism will have more surface area than the pyramid).