Consider a polygon traverse. The azimuth of side AB is fixed at
35∘09′32′′.A=57∘00′50′′, B=88∘24′45′′, C=126∘36′58′′,
D=46∘03′25′′,E=221∘53′52′′....
Consider a polygon traverse. The azimuth of side AB is fixed at
35∘09′32′′.A=57∘00′50′′, B=88∘24′45′′, C=126∘36′58′′,
D=46∘03′25′′,E=221∘53′52′′. (Note: Line BC bears NW.) The lengths
of the sides (in meters) are as follows: AB=383.808, BC=360.209,
CD=342.204,DE=336.210, and EA=267.527. The coordinates of station A
are X=310,630.892m and Y=121,311.411m.
calculate by coordinates the area within the traverse above
area=
Consider a closed-polygon traverse (lengths in feet). Balance
the traverses by coordinates using the compass rule....
Consider a closed-polygon traverse (lengths in feet). Balance
the traverses by coordinates using the compass rule.
Course
AB
BC
CD
DA
Bearing
N 22∘36'40" W
S 60∘39'24" W
S 38∘46'10" E
N 88∘22'58" E
Length
314.02
264.49
213.50
217.69
Compute the unbalanced departures.
Express your answers, separated by commas, to three decimal
places.
AB=,BC=,
CD=,DA=
-120.733,-230.556,133.691,217.603
ft, ft, ft, ft
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Correct
Part B
Part complete
Compute the unbalanced latitudes.
Express your answers, separated by commas, to three decimal...
The exterior angles in a six-sided closed-polygon traverse were
observed as A=244∘28′38′′, B=238∘26′50′′, C=246∘25′56′′,
D=234∘27′02′′, E=235∘08′55′′,...
The exterior angles in a six-sided closed-polygon traverse were
observed as A=244∘28′38′′, B=238∘26′50′′, C=246∘25′56′′,
D=234∘27′02′′, E=235∘08′55′′, and F=241∘02′45′′.
a)Compute the angular misclosure.
Express your answer to two significant figures.
b)For what FGCS order and class is this survey adequate?
Observations, using an electronic theodolite were taken in the
field for 5 sided polygon traverse, ABCDE....
Observations, using an electronic theodolite were taken in the
field for 5 sided polygon traverse, ABCDE. These observations are
tabulated below. The coordinates of station A are 1000.000m E,
1000.000 m N. Orienting bearing of leg AB is 73°00’00”. Leg BC is
in S.E quadrant.
Using these data determine the adjusted coordinates of B, C, D and
E applying Bowditch’s rule.
Horizontal distance (m) Horizontal Angle (included) Line Length (m)
Station Angle AB 51.766 A 101°03’18” BC 26.947 B 101°41’48”...
The lengths of the sides (in feet) of a five-sided closed
polygon traverse are as follows:...
The lengths of the sides (in feet) of a five-sided closed
polygon traverse are as follows:
ABABAB = 204.74, BCBCBC = 263.87, CDCDCD = 462.37, DEDEDE =
312.33, and EAEAEA = 374.78. (Note: Assume units of feet for all
distances.)
The azimuths are as follows:
AB=218∘59′30′′AB=218∘59′30″, BC=147∘45′49′′BC=147∘45′49″,
CD=75∘05′27′′CD=75∘05′27″, DE=336∘56′04′′DE=336∘56′04″,
EA=266∘12′23′′EA=266∘12′23″.
A.)Compute the departures of the sides.
ABAB, BCBC, CDCD, DEDE, EAEA =
B.)Compute the latitudes of the sides.
ABAB, BCBC, CDCD, DEDE, EAEA =
C.)Compute the linear misclosure.
D.)Compute the...
The observed lengths of the sides (in feet) of a five-sided
closed polygon traverse are as...
The observed lengths of the sides (in feet) of a five-sided
closed polygon traverse are as follows:
ABABAB = 201.74, BCBCBC =
283.87, CDCDCD = 470.37, DEDEDE
= 330.33, and EAEAEA = 379.78. (Note: Assume
units of feet for all distances.)
The preliminary azimuths obtained after balancing the angles are
as follows:
AB=218∘59′30′′AB=218∘59′30″ ,
BC=147∘45′49′′BC=147∘45′49″ ,
CD=75∘05′27′′CD=75∘05′27″ ,
DE=336∘56′04′′DE=336∘56′04″ ,
EA=266∘12′23′′EA=266∘12′23″ .
a) Computer the departures of the sides.(three sig figs)
b) computer the latitudes of the sides. (three sig...
Using definite integrals, find the area of the triangle formed
by the given (x, y) coordinates....
Using definite integrals, find the area of the triangle formed
by the given (x, y) coordinates. Do the problem by hand. Give your
final answer rounded to three decimals using your calculator. (0,0)
, (2, 5) , (4, 1)
Given any Cartesian coordinates, (x,y), there are polar
coordinates (?,?)(r,θ) with −?2<?≤?2.−π2<θ≤π2.
Find polar coordinates with...
Given any Cartesian coordinates, (x,y), there are polar
coordinates (?,?)(r,θ) with −?2<?≤?2.−π2<θ≤π2.
Find polar coordinates with −?2<?≤?2−π2<θ≤π2 for the
following Cartesian coordinates:
(a) If (?,?)=(18,−10)(x,y)=(18,−10) then
(?,?)=((r,θ)=( , )),
(b) If (?,?)=(7,8)(x,y)=(7,8) then
(?,?)=((r,θ)=( , )),
(c) If (?,?)=(−10,6)(x,y)=(−10,6) then
(?,?)=((r,θ)=( , )),
(d) If (?,?)=(17,3)(x,y)=(17,3) then
(?,?)=((r,θ)=( , )),
(e) If (?,?)=(−7,−5)(x,y)=(−7,−5) then
(?,?)=((r,θ)=( , )),
(f) If (?,?)=(0,−1)(x,y)=(0,−1) then (?,?)=((r,θ)=( ,))