mrsfox2005
mrsfox2005 mrsfox2005
  • 12-04-2017
  • Mathematics
contestada

Oliver’s room is 3 yards wide. The perimeter of the room is 14 yards.

What is the area of Oliver’s room?

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Mrarruda
Mrarruda Mrarruda
  • 12-04-2017
You do 3 times 14 and you get 42
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AspenTree8614 AspenTree8614
  • 12-04-2017
Well, the 3 is already included in the perimeter so you would do 14 - 3 = 11. Then you divide the 11 by 3 and get 3.66667, So the perimeter is 3, 3, 4, 4. Then you multiply 3 and 4 and get the area of 12. 
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