Surface Area and Net Pre-Assessment

The net of an equilateral triangular prism and some of its dimensions are shown in the diagram. The height of each triangular base is approximately 5.2 cm.

Which measurement is the closet to the LATERAL surface area of the prism in square centimeters?

• 193.2

• 280.8

• 162

• 54

Tags

CCSS.6.G.A.4

Find the area of the shaded region.

• 138 mm²

• 18 mm²

• 102 mm²

• 120 mm²

Tags

CCSS.6.G.A.1

What is surface area?

• Inside of the object

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

• Something Ms. Sharafeldin made up.

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

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

Jim is painting all the surfaces except for the top and bottom. How many square centimeters will he cover in paint?

• 100 cm²

• 148 cm²

• 72 cm²

• 108 cm²

Tags

CCSS.7.G.B.6

On a banana the banana peel represents...

• Surface Area

• Volume

• Triangle

• Height

A rectangular prism has a length of 10 cm, a width of 4 cm, and a height of 5 cm. What is its surface area?

Tags

CCSS.7.G.B.6

Find the area of this shape

• 4.5 m²

•  5 m²

• 9 m²

• 6.3 m²

Tags

CCSS.6.G.A.1

What net is this?

• rectangular prism

• triangular prism

• triangular pyramid

• rectangular pyramid

Tags

CCSS.6.G.A.4

Which figure will this net make?

• Cube

• Hexagonal Pyramid

• Octagonal Pyramid 

• Cone

Tags

CCSS.6.G.A.4