Question 1084414
<font color="black" face="times" size="4">Given Dimensions:
Length = 25 cm *[Tex \Large \rightarrow] L = 25
Width = 20 cm *[Tex \Large \rightarrow] W = 20
Height = 4 cm *[Tex \Large \rightarrow] H = 4


The formula for the surface area (SA) of the rectangular prism, aka box, is
SA = 2*(L*W + L*H + W*H)


Plug in the given values above
SA = 2*(L*W + L*H + W*H)
SA = 2*(25*20 + 25*4 + 20*4)
SA = 2*(500 + 100 + 80)
SA = 2*(600 + 80)
SA = 2*(680)
SA = 1360

The units for the surface area are in square centimeters.


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Final Answer: <font color=red>1360 square centimeters</font>


As an alternative notation, you can write "square centimeters" as "cm^2"</font>