Question

find the perimeter of a rectangular field is 42.5 and its length is double of the breadth.​

Answer 1

let the length be x m

•°• perimeter = x+x+2x+2x

42.5=x+x+2x+2x

=> 42.5=6x

=> 7.08=x

length of the field =7.08 m

breadth of the field =14.16 m

Step-by-step explanation:

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