for Gar dtntf h <: 'kfr 



ndedtigure, A B C H J, ■ which reduce into 

 the Triangle A K L, and meafuring haJf rhe 

 Bafe thereof, which wiil fall at Q_, draw the 

 Line Q.A. 



Secondlj^ Draw the Line M N, and from 

 the Foint dreduce the Trapezium, C D G H, 



into 



