Finding the Missing Dimensions of Cube and Rectangular Prism

The volume of a rectangular prism is 140 in³. If the height is 5 in and the length is 4 in, what is the width?

• 8 in.

• 2 in.

• 3 in

• 7 in

Use the following measurements to help you figure out the missing width.

length= 8 cm

width= ? cm

height= 3 cm

Total volume: 48 cm³

• Width = 3 cm

• Width = 2 cm

• Width = 4 cm

• Width = 5 cm

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

The dimensions of this rectangular prism are:

• Length: 6 cubes, Width: 3 cubes, Height: 3 cubes

• Length: 3 cubes, Width: 3 cubes, Height: 6 cubes

• Length: 3 cubes, Width: 3 cubes, Height: 3 cubes

• Length: 9 cubes, Width: 3 cubes, Height: 3 cubes

This shape has a length of 8 in and a width of 5 in. If the volume of this shape is 160 in³. What is the height?

• 4 in³

• 4 in

• 5 in

• 5 in³

This shape has a length of 8 cm and a width of 4 cm. If the volume of this shape is 160 cm³. What is the height?

• 4 cm³

• 4 cm

• 5 cm

• 5 cm³

This shape has a length of 10 mm and a width of 8 mm. If the volume of this shape is 320 mm³. What is the height?

• 4 mm

• 4 mm³

• 3 mm

• 3 mm³

The volume of a rectangular prism is 140 in³. If the height is 5 in and the length is 4 in, what is the width?

• 8 in.

• 2 in

• 3 in

• 7 in

What is the width? Show your work!

• 8 ft.

• 3 ft

• 12 ft

• 4 ft

This shape has a length of 5 units and a width of 3 units. If the volume of this shape is 30 units³. What is the height or x?

• 3 units³

• 3 units

• 2 units³

• 2 units