Answer :
The volume and surface area of a rectangular solid with dimensions of 15 inches long, 16 inches high, and 8 inches wide is [tex]1920 inches^2[/tex] and [tex]976 inches^2[/tex], respectively.
The volume of an object is the area occupied inside its three-dimensional boundaries. On occasion, it is referred to as the object's capability. The surface area of a three-dimensional shape is the amount of space that surrounds its exterior. The region is the space taken up by a flat, two-dimensional surface. It has a square unit of measurement. The surface area of a three-dimensional object is the space taken up by its outer surface.
Given
Size: 15 inches long.
Size: 16 inches
Eight inches wide
The volume formula is l*h*w.
Size: 15*16*8
Volume =[tex]1920 inches^2[/tex]
b) Surface area is equal to 2(wl*hl*hw).
Surface area equals 2 (16*15+8*15+8*16).
Surface area equals 2 (240+120+128).
Surface = 2 * 488
Surface = [tex]976 inches^2[/tex]
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