Answer:
62 cm^2
Step-by-step explanation:
Each two lengths given forms a rectangle. There are two rectangles of each size. Find their areas and add them up.
2(5 cm * 3 cm) + 2(5 cm * 2 cm) + 2(3 cm * 2 cm) =
= 2(15 cm^2) + 2(10 cm^2 + 2(6 cm^2)
= 2(15 cm^2 + 10 cm^2 + 6 cm^2)
= 2(31 cm^2)
= 62 cm^2
