Area and Surface Area Nets Review

What is the surface area of the polyhedron?

• 46cm squared

• 96cm squared

• 84cm squared

• 108cm squared

Which parallelogram has an area of 60 square units?

• A

• B

• C

• D

Select ALL the triangles that have an area of 30 square units.

• A

• B

• C

• D

• E

Select ALL the parallelograms that have an area of 16 square units.

• A

• B

• C

• D

• 28

• 84

• 426

• 630

A square pyramid is covered with decorative wrapping paper with no overlap.  The net of the box is shown on the right.  How many square centimeters of wrapping paper are needed to cover the surfaces of the box? 

• 108 cm²

• 324 cm²

• 180 cm²

• 432 cm²

• 37.5

• 45.5

• 33.2

• 52.5

What is surface area?

• The sum of all the areas of all the shapes that cover the surface of the object.

• Inside of the object

• Surface area is what you get when you boil unicorn tears

• Something that Ms. Holly made up

On a banana the banana peel represents...

• Surface Area

• Volume

• Triangle

• Height

The figure is a diagram of a wall. Lengths are given in feet. How many square feet of wallpaper would be needed to cover the wall?

• 40 square feet

• 60 square feet

• 80 square feet

• 30 square feet