Question

the length of a rectangular field exceeds its breadth by 9 metres of the perimeter of the field is 154m find the length and breadth of the field

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Answer 1

Answer:

154+9×2=326

Explanation:

154+9=163

163×2=326

Answer 2

Answer:

let the length be x and breadth = x -9

perimeter = 2(l + b)

154 = 2(x +x +9)

154/2 = 2x + 18

77 - 18 = 2x

59 /2 = x

29.5 = x

Length = 29.5m

breadth = (29.5 - 9)m

= 20.5 m

hope it helps you