Figure is a right triangle
Angle A = 79 degrees, 56 minutes, 0 seconds
Side opposite angle A = 50 feet
Angle B = 90 degrees
Side opposite angle B = 51 feet (+/-,aprox)
Angle C = 10 degrees, 41 minutes, 0 seconds
[[ angles are from a GIS survey -- i.e. deg/minutes/seconds ]]
I believe my angle conversions to decimal would be:
angle A =79.9333, angle B = 90 angle C = 10.6833
I need to know the length of the side opposite angle C.
Then eventually the area of the triangle in sq.feet (which I'll convert to fraction of an acre, carried to 4 decimal places).
Thanks for any replies and answers!!!
TrigAnsSek
2007-01-20
22:42:59
·
7 answers
·
asked by
Trig Answer Seeker
1
in
Mathematics