The formula for the area of a rectangular prism is A= 2(wL+hL+hw). A refers to area, w is the width of the prism, h refers to height, and L is the length of the prism.
LxWx2
Bh
I am not sure that a rectangular prism is in any position to care!
surface area of a rectangular prism is the formula: 2lw+2wh+2lh
Rectangular prism = 6 rectangular faces.
If the base is a rectangle, use the formula for the area of a rectangle.
its not i dont no why
Formula: S = 2B + L
SA= 2lw+2lh+2wh.
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?
The formula will depend on what it is that you are trying to find: the volume or the surface area.
2 cm