Question

find the perimeter of a rectangle its length is 5x-4 breath is x-9 find the value of "x" ? ​

Answer 1

Answer:

x= 13/12

Step-by-step explanation:

as we know the perimeter of rectangle is 2(l+b)

according to question

• =2{(5x-4)+(x-9}
• = 2{5x-4+x-9}
• =2(6x-13)
• =2×6x-13
• =12x-13

now finding the value of x

12x-13=0

=>12x=13

=>x=13/12

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Answer 2

Answer:

i hope this will help you