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IrinaVladis [17]
3 years ago
5

A rectangle has perimeter 110 cm and its length is 1 cm more than twice its width.

Mathematics
1 answer:
posledela3 years ago
5 0

Answer:

37cm

Step-by-step explanation:

width = w

length = 2w+1

 

perimeter = 2(length +width)

 

110 =2(2w+1+w)

110 = 2(3w+1)

110 = 6w+2

108 =6w

18 = w

 

width = w = 18cm

length = 2w+1 =2(18)+1 =36+1 =37cm

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