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14-05-2020
Mathematics

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A decorator plans to place a rug in a room 9 m by 12 m in such a way that a uniform strip of flooring around the rug will remain uncovered. How wide will this strip be if the area of the rug is to be half the area of the entire room?

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14-05-2020

Answer:

4.5m by 6m

Step-by-step explanation:

12/2=6

9/2=4.5

rug is to be half the area of the entire room

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