Question

if perimeter of one rectangular is 13 and width is 20. what is the length ?​

Answer 1

Answer:

2(l+b)=13

2(l+20)=13

2l+40=13

2l= -27

l= -27/2

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Step-by-step explanation:

Answer 2

Step-by-step explanation:

perimeter=13

width=20.

let length=l

perimeter of rectangle=2(l+b)

13=2(l+20)

13=2l+40

2l=40-13

2l=27

l=27/2

l=13.5

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