5. If length of a room is3 more than its breadth. Find the area of roo – InterviewSolution

1.

5. If length of a room is3 more than its breadth. Find the area of room if itsperimeter is 206 metre.

Answer»

Let the breadth be x so length is x+3perimeter = 2×(L+B ) = 206x+3+x = 1032x = 100x = 50So, breadth is 50m and length is 53m.

So, area is L×B = 50×53 = 2650 m²

thanks

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