52 square meters
Step-by-step explanation:
» Concepts
The surface area of a rectangular prism is the area of all the faces on it. The formula to find the TSA (total surface area) is 2(wl + hl + hw), where w = width, l = length, and h = height.
» Application
We're given the length as 4m, the width as 3m, and the height as 2m. Now, we just have to apply these values into our formula!
» Solution
- [tex]2(3*4+2*4+2*3)[/tex]
- [tex]2(12+8+6)[/tex]
- [tex]2(26)[/tex]
- [tex]52[/tex]