Shapes
Nets
Prisms
Pyramids
Word Problems
100

What is this shape?

cube

100

What shape does this net belong to?

square pyramid

100

Find the surface area.

216 units2

100

Find the surface area.

60 in2

100

A cube has a surface area of 486in2. Can the length of each side of the cube be 11 inches? Explain.

No. If the sides were all 11 inches, the surface area would be 726 in2.

200

What is this shape?


rectangular prism

200

What shape does this net belong to?

cube

200

Find the Surface Area

170cm2

200

Find the surface area.

64 cm2

200

Sasha has 2 blocks of clay shaped like the rectangular prism. The blocks each have a height of 2 in., width of 2 in., and a length of 6 in. She joins them to form a rectangular prism with a length of 12 inches. What is the surface area of the new rectangular prism? 


104 in2

300

What is this shape?

triangular pyramid

300

What shape does the net belong to?

rectangular prism

300

Find the surface area.

72 cm2

300

Find the surface area.

800 in2

300

$560

400

What is this shape?

triangular prism

400

What shape does this net belong to?

triangular prism

400

Find the surface area.

96 unit2

400

Find the surface area.

249.6 unit2

400

A pencil box is in the shape of a rectangular prism and has the dimensions shown below.

1. Calculate the total surface area of the prism

654.5 cm2

500

What is this shape?

square pyramid

500

What shape does this net belong to?

triangular pyramid

500

Find the surface area.

203.67 cm2

500

Find the surface area.

581.64 ft2

500

 A decoration for a parade float will be in the shape of a rectangular pyramid. The people who designed the float have decided to paint the exposed faces of the pyramid. The pyramid will be resting on its base in the trailer used for the float.

What will be the total area that is painted?

47.3 ft2