Surface Area Volume Area

Find the Surface Area.

• 15.6m²

• 96m²

• 52.3m²

• 890m²

Find the surface area of the rectangular prism with the following dimensions: 
length = 16 m
height = 10 m
width = 11 m

• 872 m squared

• 752 m squared

• 1,760 m squared

• 892 m squared

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

What is surface area?

• the space inside of an object

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

• something math nerds made up to drive 7th graders crazy

• what happens when Ole Miss fans go to Starkville

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 Coach G made up?

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

What is the volume of a cube whose side length is 3 cm?

How do you find the surface area of a 3 dimensional object?

• Divide the area of the base by 2 and multiply by the height.

• Divide the sum of the bases and multiply by the height.

• Multiply the sum of all the faces by two.

• Find the sum of all of the areas of all of the faces.

What is the lateral surface area of the prism?  Round to the nearest tenth if necessary.

• 98 square inches

• 114.9 square inches

• 106.5 square inches

• 35.3 square inches