Math, asked by mackeylysondra, 1 month ago

a rectangular dog run has a perimeter of 64 meters and is 20 meters long how wide is it?

Answers

Answered by indirapenubarthi
1

Answer:

12m

Step-by-step explanation:

64=2(20+b)

64 =40+2b

24/2=b

b=12m

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Answered by shobhabhutiap6mcab
1

Answer:

12

Step-by-step explanation:

64 is perimeter

2(l+b)=64

20×2 = 40

2b = 64 - 40

2b = 24

b = 24 ÷ 2

b = 12

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