Mathematics for IGCSE & O level - Mensuration (Section 9 - No. 43)
If you want to find the surface area of a prism, what should you calculate?
The surface area of all the individual surfaces.
The volume of the prism.
The area of the base only.
The height of the prism only.
Explication
The surface area of a prism is the sum of the areas of all its faces.