Math, asked by prafullakanani, 18 days ago

the length and breadth of a rectangular field are in ratio of 5:2 if the parameter of the field is 420 M find its dimensions

Answers

Answered by chandrimabanerjee777

1

Answer:

Length =150mt & Breadth=60mt

Step-by-step explanation:

perimeter of rectangular field=2(l+b)=420

so (l+b)=420/2=210

length= 210*5/(5+2)=210*5/7=150mt

breadth=210*2/(5+2)=210*2/7=60mt

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