1. In this video, you will solve real- world problems by computing the surface area of rectangular prisms.

2. surface area – the sum of the areas of the faces of a 3D solid

3. 2 small faces

4. 2 medium faces

5. 2 large faces

6. Cereal boxes have the dimensions indicated in the illustration, below. The cereal box factory is about to close for the weekend, and there are just 1,000 in 2 of cardboard left. How many more cereal boxes can be produced at the factory with the remaining cardboard? 6 in 10 in 2 in

7. Cereal boxes have the dimensions indicated in the illustration, below. The cereal box factory is about to close for the weekend, and there are just 1,000 in 2 of cardboard left. How many more cereal boxes can be produced at the factory with the remaining cardboard? 6 in 10 in 2 in Rec Prism SA = 2(Sm. Rec) + 2(Med. Rec) + 2(Lg. Rec)

8. Cereal boxes have the dimensions indicated in the illustration, below. The cereal box factory is about to close for the weekend, and there are just 1,000 in 2 of cardboard left. How many more cereal boxes can be produced at the factory with the remaining cardboard? 6 in 10 in 2 in

9. In this video, you solved real- world problems by computing the surface area of rectangular prisms.