A circular garden is surrounded by a fence of negligible width along the boundary. If the length of the fence is 1/8 of th area of the garden. What is the radius of the circular garden?
Pick one
A) 1 B) 2 C) 4 D) 8 E) 16
as per the question-- width is negligible   now,   let L be the length of the fence =2pir   L=1/8(pir^2)   pir^2=16pir   r=16   Answer : 16
<result>E</result>
A circular garden is surrounded by a fence of negligible width along the boundary. If the length of the fence is 1/8 of th area of the garden. What is the radius of the circular garden?