Surface Area of a Rectangular Prism

A rectangular prism has a length of 5 cm, a width of 3 cm, and a height of 4 cm.

What is the total surface area of this rectangular prism? Use the formula for the surface area, which is given by $$A = 2lw + 2lh + 2wh$$ where:

• $$l$$ = length
• $$w$$ = width
• $$h$$ = height