20 









A, B, C in 



Bogensecundei 



1. 









+ 



n = 50« 



49" 



48" 



47" 



46" 



45" 



44" 



43" 



42" 



41" 



40" 



























10 





• 





















20 

























30 

























40 

























50 

























& 





























10 





















20 

























30 



15.0 

 9.0 

 (3.5 



15.4 



8.9 

 6.9 



15.8 

 8.9 

 7.3 



















40 



14.4 

 8.7 

 6.2 



14.8 

 8.6 

 6.6 



15.2 

 8.5 

 7.0 



15.7 

 8.5 

 7.5 













15.9 

 6.9 

 9.3 





50 



13.9 

 8.4 

 6.0 

 13.4 



8.1 

 5.8 



14.3 

 8.3 

 6.4 



14.7 



8.2 

 6.8 



15.1 



8.2 

 7.2 



15.5 

 8.1 



7.7 













7 



13.8 

 8.0 

 6.2 



14.2 

 7.9 

 6.6 



14.6 



7.9 

 7.0 



15.0 

 7.8 

 7.4 



15.4 



7.7 

 7.9 



15.8 

 7.7 

 8.3 









10 



13.0 



7.8 

 5.6 



13.3 



7.7 



6.0 

 12.9 

 7.5 



5.8 



13.7 



7.7 

 6.3 



14.2 

 7.6 

 6.7 



14.5 

 7.5 

 7.1 



14.8 

 7.5 

 7.6 



15.2 



7.4 

 8.1 



15.6 

 7.3 

 8.6 



16.0 

 7.3 

 9.1 



15.5 

 7.0 

 8.9 





20 



12.5 

 7.5 

 . 5.4 



13.2 

 7.4 

 6.1 



13.6 

 7.3 

 6.5 



14.0 

 7.3 

 6.9 



14.3 



7.2 

 7.3 



14.7 



7.2 

 7.8 



15.4 

 7.1 

 8.3 





30 



12.1 

 7.3 

 52 



12.4 



7.2 

 5.6 



12.8 

 7.2 

 5.9 



13.1 



7.1 

 6.3 



13.5 

 7.1 

 6.7 



13.9 

 7.0 

 7.1 



14.2 

 6.9 

 7.5 



14.6 

 6.9 

 8.0 



15.0 

 6.8 

 8.5 



15.4 

 6.7 

 9.0 



15.7 

 6.7 

 9.6 



40 



11.7 

 7.0 

 5.1 



12.0 

 7.0 

 5.4 



11.6 



6.8 

 5.2 



12.4 



6.9 

 5.7 



12.7 

 6.9 

 6.1 



13.0 

 6.8 

 6.5 



13.4 

 6.8 

 6.9 



13.7 

 6.7 

 7.8 



14.1 

 6.6 



7.8 



14.5 

 6.6 



8.2 



14.8 

 6.5 



8.7 



15.2 

 6.4 

 9.3 



50 



11.3 



6.8 

 49 



12.0 

 6.7 

 5.6 



11.6 

 6.5 

 5.4 



12.3 



6.7 

 5.9 



12.6 

 6.6 

 6.3 



13.0 

 6.6 

 6.7 



13.3 

 6.5 

 7.1 



13.7 

 6.4 

 7.5 



14.0 

 6.4 

 8.0 



14.4 

 6.3 



8.5 



14.7 

 6.2 



9.0 



8 



10.9 

 6.6 



4.8 



11.2 

 6,5 



.5,1 



11.9 

 6.4 

 5.7 



12.2 

 6.4 

 6.1 



12.6 

 6.3 

 6.5 



12.9 

 6.3 

 6.9 



13.2 

 6.2 

 7.3 



13.6 

 6.2 



7.7 



13.9 

 6.1 



8.2 



14.3 

 6.1 



8.7 



