Answer:
48 cm
Step-by-step explanation:
The surface area of an object will be all of it's side area's added up.
Looking at this, we can see that there are 4 sides with side lengths 2 and 5, and 2 with side lengths 2 and 2.
The area of a rectangle is it's length times width.
[tex]2 \cdot 5 = 10[/tex]
Since there are 4 of these sides:
[tex]10\cdot4 = 40[/tex].
[tex]2\cdot 2 = 4[/tex]
Since there are two of these sides:
[tex]4 \cdot 2 = 8[/tex].
[tex]40 + 8 =48[/tex]
Hope this helped!
