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What is the perimeter of the dinning room? Perimeter is distance around the room, rounded to the nearest hundredth

What Is The Perimeter Of The Dinning Room Perimeter Is Distance Around The Room Rounded To The Nearest Hundredth class=

Sagot :

To answer this question, we will use the following formula to determine the perimeter of the dining room:

[tex]P=2w+2l,[/tex]

where w is the width and l is the length.

Substituting w=9 feet and l=10feet 8 inches=, we get:

[tex]P=2(9ft)+2(10ft8in)=18ft+2(10ft+\frac{8}{12}ft)\text{.}[/tex]

Simplifying the above result, we get:

[tex]P=18ft+20ft+\frac{16}{12}ft=38ft+\frac{16}{12}ft=\frac{118}{3}ft\text{.}[/tex]

Answer: The perimeter is 39.33ft.