111. Ausgabe. i8?

ABC = 89° 6'

DBG --- 23 29

cot DB — 11-4832582DB — l°5z^

ABD = 65 37

ABD =61° 41', AB = 1 °46'cos ABD = 9.6760937tangAB =8.4891696

cot DB = 11.1869241DB = 3 0 43'

ABC sss 90 0

DBC — 23 29

ABD = 66 31

abd = dbc — abcdbc — 156° 31'

ABD —62° 3', AB —2° 34'cos ABD = 9.6708958tangAB = 8.651 537.5

cot DB = 11.0193583DB = .5° 28'

dbc — 156 31abc — 8? 25

abd — 69 6

dbc = 156 31abc = 85 32

ABD=62°34 / ,Aß=-3°i8'cos ABD = 9.6634335tangAB =8-7608719

abd = 70 59

dbc = 156 31abc --- 84 Z r

cot DB = 10.90256x6

1 DB = 7 0 8'

abd — 71 40

ABD«=63’I2 , ,AB = 3°56 /cos ABD = 9.6540586tangAB =8-8373*11

co(DB=r.cosABD:fans;AP

AB D —61°22^, AB— ccos ABD = 9.tangAB — 0.cot DB = 00

DB = 0.

cot DB = 10.8167375DB = 8° 40'

ABD = 63 ° $ 6 ', AB «= 4°27'

cos ABD = 9.6428765tangAB =8-8911119

cot DB =10.7517646DB = io° 3'

ABD—61° 27 /AB =C°54 /cos ABD — 9.6793602tangAB —8.1961020

A BD