Question

please answer this question step by step

this is my kind request please !!!

Answer 1

Answer:

Length = 7 & Breadth = 4

Step-by-step explanation:

let the breadth of the rectangle be x.

let the length of the rectangle be x + 3

According to the question,

Perimeter of rectangle = 2(l +b)

22 = 2(x+ 3+ x)

22 = 2(2x+3)

22= 4x + 6

22 - 6 = 4x

16 = 4x

16/4 = x

4 = x

x= 4

Length of rectangle = x + 3= 4+ 3 = 7

Breadth = x= 4

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Answer 2

let the breadth be x so the length is x+3

perimeter =22

formula of perimeter of a rectangle =2(l+b)

= 2(x+3 +x)=22

2(2x+3)=22

4x+6=22

4x=16

x=4

the length is 7 and the breadth is 4