Math, asked by varsha9271, 1 month ago

Find the length and breadth of the rectangle given perimeter is 72
length(5x + 4) breadth x-4​

Answers

Answered by g48552392
0

Step-by-step explanation:

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Answered by Harish1129
2

Step-by-step explanation:

Perimeter of rectangle= 2(l+b)

72 = 2(5X+4+X-4)

72 = 2(6X)

72/2 = 6X

36/6 = X

Length= 5X+4

= 5x6+4

= 30+4

= 34cm

Breadth= X-4

= 6-4

= 2cm

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