The difference between the length and breadth of a rectangle is 23 m. If its perimeter is 206 m, then its area is:

A. 1520 m2
B. 2420 m2
C. 2480 m2
D. 2520 m2

• xy=((x+y)^2-(x-y)^2)/4
  =(x+y)(x-y)/4
  =126*80/4
  =2520
• 13 years agoHelpfull: Yes(4) No(1)
• Let l=x,b=y
  x-y=23m
  2(x+y)=206m
  find the value of x and y.....
  x=63 and y=40
  area=63*40=2520
• 12 years agoHelpfull: Yes(2) No(2)