Tables showing Number of Trees. 



49 



183. Number of Trees that may be set upon a Piece of Land 100 

 F<m/>- ^jiinre on a side, in Eight-angled Rows of equal and un- 

 equal Distances apart. 



Iii this ti\l)lc we may substitute any other denomination of linear 

 measure in place of yanl*. 



184. Coin)>ttri*ni 



tlu- 



Ord> r. 



>'f in N<y//<//v.< 



Quincunx 



*\\> may substitute any other unit of linear measure, as in preceding table. It 

 will be seen that a little over 15 per cent is gained in number by the quincunx ar- 

 rangement. 



