DEPRECATED Area, volume, and surface area

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Eric plans to put in carpet in his living room. He measures the edges of his living room and sketches the floor plan shown below.
How many square meters of carpet does Eric need to cover the entire area of his living room floor?
  • Your answer should be
  • an integer, like 6
  • an exact decimal, like 0, point, 75
  • a simplified proper fraction, like 3, slash, 5
  • a simplified improper fraction, like 7, slash, 4
  • a mixed number, like 1, space, 3, slash, 4
m, start superscript, 2, end superscript
Do 4 problems