Unit 5 Review

To calculate the amount of cardboard needed to make a cereal box, which of the following should you find: 

• Area
• Perimenter
• Surface Area
• Volume

To calculate the amount of carpeting needed for your bedroom, which of the following should you find: 

• Area
• Perimeter
• Surface Area
• Volume

To calculate the amount of water in a fish tank aquarium, which of the following should you find:

• Area
• Perimeter
• Surface Area
• Volume

Determine the volume of the cube in the picture.   It has a side length of ⅗ inch.

• 3 ⅗ in ³
• 27/125 in³
• 2   4/25 in³
• 1  ⅘ in³

Find the area of the triangle pictured.  

• 22.5 cm²
• 45 cm²
• 15.75 cm²
• 31.5 cm²

A box shaped like a rectangular prism has a length of 4m, width of 3m, and is 2m tall.  How much cardboard is needed to make the box?

• 52 m²
• 24 m²
• 9 m²
• 26 m²

Determine the area of the trapezoid.

• 160 cm²
• 304 cm²
• 80 cm²
• 152 cm²

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

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

• 82 ft²
• 6 ft²
• 88 ft²
• 94 ft²

The fish tank pictured is filled up to 1½ inches below the top of the tank, what is the volume of the water in the tank.  

• 3080 in³
• 2750 in³
• 1540 in³
• 4620 in³