here my answers:
departure: 16 degrees*60miles*cos 34=794 miles
794miles*1.852=1470 km
1470000m:0.83=1772000
answer B.
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then the scale contract at the equator(biger) and expand away from equator
1772000 : cos 34=2137418
answer D
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rhumb line 090T
answer A
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last question: we are in the south!!!
16 degree * sin34=9 degrees
9:2=4.5 degree
090+4.5=94.5 degree