for Gardeners, Szc i 29 



From to any Angle draw a Line, for the 

 firft DivifionLine, as A^ then con fider 

 that the firft Angle A B is but; 674 Perches, 

 and the fecond B C 590, both together 

 1064 Perches lefs by 376 than I440, one 

 Man's Proportion : You niuft therefore cut off 

 from the third Angle, C D, 37^ Perches 

 for the firft Man's Dividing- Line 5 which 

 thus you may do : The Bafe D C is 18 Ch. 

 the Content of the Triangle 1238 Perches^ 

 fay then, If 1238 Perches give Bafe 18 Ch. 

 no Links, what (hall 376 Perches give > An- 

 fwer, 5 Chains 45 Links, which fet off from 

 C to F, and drawing the Line F, you have 

 the firft Man's Part, viz>, A F. 



Secondly^ See what remains of the Triangle 

 C D, 376 being taken out, and you will 

 find it to be 862 Perches, which is lefs by 

 578 than 1440. Therefore from theTriangle 

 D E cut off 578 Perches, and the Point of 

 Divifion will fall in G5 draw the Line G, 

 which, with A and F, divides the Figure 

 into three equal Parts. 



How to divide a Circle^ according to any Pro- 

 portion^ by a Line concentrick with the firji. 



All Circles are in Proportion to one another, 

 as the Squares of their Diameters 5 therefore, 

 if you divide rhe Square of the Diameter orSe- 

 midiameter, and extrad the Root, you will 

 have your Defirc. 



K Exampk^ 



