Surface Area Volume

Find the surface area.

• 12 m²

• 16 m²

• 24 m²

• 20 m²

Mariah is planting a rectangular rose garden.  In the center of the garden, she puts a smaller rectangular patch of grass.  The grass is 3 feet by 2 feet.  What is the area of the rose garden?

• 82 ft²

• 6 ft²

• 88 ft²

• 94 ft²

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

The Toblerone candy come in a package like the triangular prism. The bases of the triangles are 2 inches with a height of 2.5 inches. The faces are 10 inches in length. 
What is the volume of the package? 

• 25 cubic in.

• 8 1/3 cubic in.

• 50 cubic in.

• 12.5 cubic in. 

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.

FInd the Surface area of the shape below?

• 258 m²

• 268 m²

• 248 m²

• 278 m²

Joy wants to create a box with a volume of 8 cubic units. Which dimensions would work?

• length: 8 units
  width: 8 units
  height: 8 units

• length: 2 units
  width 4 units
  height: 3 units

• length: 4 units
  width: 2 units
  height: 2 units

• length: 2 units
  width: 4 units
  height: 1 unit

V= 720 cubic cm
L=10 cm
H=8 cm

• Width is 9 cm

• Width is 8 cm

• Width is 7 cm

• Width is 738

Find the area of the composite figure

• 3

• 51.5

• 32

• 44

Find the volume

• 82.5 cm³

• 82.0 cm³

• 28.5 cm³

• 285 cm³