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21 votes
21 votes
The average area of a living room in the United States is 330

square feet. If the living room is in the shape of a square, what are the approximate dimensions of the room? Be able to solve the problem without a calculator and explain your solution.

User Adampetrie
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1 Answer

17 votes
17 votes
Since a square has 4 sides, you have to divide 330 by 4. Which would approximately be 82 square feet :)
User Sackadelic
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