If the length of a rectangular field is 30 metres more than its breadth and the perimeter of the field is 540 metres, what is the area of the field in square metres?

a) 18000 b) 40000 c) 31000 d) 19000

• Option A 18000 Sq m
  Let breadth is x then length is 30+x
  Now the perimeter=2(x+30+x)=540
  solving this we get x=120
  Now the area is 120*150=18000
• 13 years agoHelpfull: Yes(0) No(0)
• a
  
  Let breadth is x then length is 30+x
  Now the perimeter=2(x+30+x)=540
  solving this we get x=120
  Now the area is 120*150=18000
• 12 years agoHelpfull: Yes(0) No(0)