Please plz answer my question EXPERTS ?? Share with your friends Share 2 Nalin Shani answered this Dear Sudent, Dimension of rectangular lawn 50m×40m.Let width around pond be xm.length of pond = 50-2xmbreadth of pond = 40-2xmArea of grass surrounding the pond is given to be 1184m2.Area of rectangular lawn - area of pond = area of grass surrounding pod50×40-50-2x 40-2x=1184.50×40-50×40+80x+100x-4x2=11844x2-180x+1184=04x2-45x+296=0x2-8x-37x+296=0xx-8-37x-8=0x-8x-37=0x = 8, 37but when x=37 ,pond has negative length and breadth not possiblehence x =8.Length = 34mBreadth = 24m Regards 1 View Full Answer
