1.   A box used to ship computers from the manufacturer to stores is
20 inches long, 24 inches wide, and 12 inches high. What is the surface area of the box?
    A. 2016 in2 B. 5760 in2
    C. 1008 in2 D. 11,520 in2
    Hint

  2.   How much material is needed to cover a bed mattress that is 4.5 feet wide, 6.5 feet long, and 1.5 feet high?
    A. 36.16 ft2 B. 43.9 ft2
    C. 91.5 ft2 D. 25 ft2
    Hint

  3.   Determine the surface area of the figure below.
   
    A. 220 m2 B. 180 m2
    C. 200 m2 D. 300 m2
    Hint

  4.   A gift that you have purchased for your friend is in a box that is 5 inches long, 6 inches wide, and 9 inches tall. How much wrapping paper will cover the entire box?
    A. 99 in2 B. 200 in2
    C. 270 in2 D. 258 in2
    Hint

  5.   Marcus wants to make a birdhouse in the shape of a rectangular prism out of balsa wood. He wants it to be 1.5 feet tall, 0.75 feet wide, and 1 foot long. How many square feet of balsa wood does Marcus need?
    A. 1.125 ft2 B. 6.75 ft2
    C. 0.5 ft2 D. 6.5 ft2
    Hint



Glencoe
The McGraw-Hill Companies