A prism has a surface area of 50 mm2. 

Which sentence describes the effect of measuring the surface area in square centimeters?



 
A.
The surface area stays the same, but the number representing the surface area increases.


 
B.
The surface area stays the same, but the number representing the surface area decreases.


 
C.
The surface area increases.


 
D.
The surface area decreases.