C 264 ) 
. In the firfi Triangle ABC, to find the fide AC, BC. 
. ( CAB-54^ 4.35"^ 
Angles^ ABC=9 5. 6. 
CACE=3o«48. 30. 
Toifes. Feet. 
The Side AB is 5663. of adual mcafure. 
Hence AC is 1 1012, 5. 
BC 8954. o. 
In the /^Ti?;?^ Triangle, ADC, to find DC and AD. 
rDAC-=77". 25*. 50". 
Angles < ADC— 5$. o. 10. 
(aCD=47* 34. 
Toifes* Feet. 
The Side AC is 11012. 5. 
Hence DC 13121. 3. 
AD 9922. 2. 
In the third Triangle, DEC, to find DE, CE. 
rDEC=:74°. 9'* 30". 
Angles < DCE=4o. 34. o. 
{CDE=65. 1 6. 30. 
Toifes. Feet. 
TheSideDC 13121. 3. 
Hence DE §870. 3. 
CE 123S9. 3. 
In the fourth Triangle, DCF, to find DF. 
rDCF=ir3'. 47'. 40". 
Angles ^DFC= 33. 40. o- 
(_FDC= 32. 32. 2o» 
Toifes. Feet. 
TheSideDC 13121. 3. 
Hence DF 21658. o. 
In ihcffth Triangle, DFG, to find DG, FG. 
rDFG=92°. 5'. 20", 
Angles <DGF=57, 34- 
(^GDF=30^ 20* 40. 
Toifes. Feet. 
Side DF 21658. c. 
Hence DG 25643. o. 
FG 12963. 3. 
