Copy of 3/1 Surface Area from 3D Figures Punchline! (6/5/2024)

Find the surface area.

Find the surface area.

Find the surface area.

Find the surface area.

Find the surface area.

Find the surface area.

A cereal box is 7.4 inches wide, 9.6 inches high and 2.5 inches deep. How many square inches of cardboard are needed to make this box?

A steel cargo container is shaped like a cube measuring 5.2 feet on each edge. How much steel is needed to make this container?

How much canvas is needed to make an A-frame tent that is 4ft high with a rectangular floor 6 feet wide and 9 feet long?

What is the surface area of the triangular prism made by folding up this given net?

a= 20cm

b= 25cm

c= 28cm

A classroom measures 32 feet long, 25 feet wide, and 9 feet high. The combined area of doors and windows is 140 feet squared. What is the remaining area of the four walls of the room?

A cube with 2-inch sides is placed on a cube with 3-inch sides. Then a cube with 1-inch sides is placed on the 2-inch cube. What is the surface area of the three-cube tower?