Nina is going to ship a package using the box with the dimensions shown. A triangular prism. The triangular base has a base of
8 inches and height of 3 inches. The prism has height of 6 inches. Nina plans to fill the shipping box halfway with foam packaging. How many cubic inches of foam packaging does she need? 30 in cubed
6 in cubed
60 in cubed
72 in cubed
