Madison E.
asked • 02/21/19Sid has a rectangular wooden deck that measures 348 cm by 792 cm that he wants to put a string of lights around. what length of lights should he buy?
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1 Expert Answer
Patrick B. answered • 08/09/19
Tutor
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Math and computer tutor/teacher
w=348 L=792
the perimeter is 2(348) + 2(792) = 2280 cm = 2.28 meters
Now when the length is changed, it is 792 + 126 = 918 cm
2(348) + 2(918) = 2532 cm
2.532 meters
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Madison E.
The 2nd part is Sid wants to put an addition to his wooden deck that is 126 cm longer. What length of lights does Sid need for the longer wooden deck?02/21/19