Surface area = 2LW + 2(L+W)H
It depends how tall it is =)
There is no rectangular prism below 8 8 19.
Squared. When you find surface area, you are only finding the area of the shapes that make up the three-denominational shape.
It is an extension of Pythagoras's theorem to 3-dimensions. Diagonal2 = Length2 + Width2 + Height2
It depends on how many sides are part of the "opening".
LxWx2
surface area of a rectangular prism is the formula: 2lw+2wh+2lh
W = Volume x weight density
I am not sure that a rectangular prism is in any position to care!
its not i dont no why
Depends whether you want the formula for surface area, volume, perimeter, size of sphere it would fit into etc... Please clarify next time.
Formula: S = 2B + L
There must be a typo in this question, "Why does the formula for finding the surface area of arectangular prism is helpful?" What does that even mean?
Surface area = 2LW + 2(L+W)H
The formula will depend on what it is that you are trying to find: the volume or the surface area.