Question

can any one do it fast​

Answer 1

Step-by-step explanation:

let the breadth be x

then length = x+5

p =2(l+b)

142 = 2(x+x+5)

142/2 = 2x+5

71-5 =2x

66 = 2x

x=33 m

x+5 =38 m

area = l × b

a= 33×38

a= 1254 m square

hope it helps

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