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krissywatts
Group Title
i need answers to these i have no clue how to get them? solve for the unknowns in figures A shown below: Angle B? Bearing of line AB? Bearing of line BC? Bearing of line DA?
 2 years ago
 2 years ago
krissywatts Group Title
i need answers to these i have no clue how to get them? solve for the unknowns in figures A shown below: Angle B? Bearing of line AB? Bearing of line BC? Bearing of line DA?
 2 years ago
 2 years ago

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krissywatts Group TitleBest ResponseYou've already chosen the best response.0
please i need help before tomorrow
 2 years ago

dpaInc Group TitleBest ResponseYou've already chosen the best response.2
where's the "figures" ???
 2 years ago

krissywatts Group TitleBest ResponseYou've already chosen the best response.0
in the attachment below
 2 years ago

krissywatts Group TitleBest ResponseYou've already chosen the best response.0
do you see it
 2 years ago

dpaInc Group TitleBest ResponseYou've already chosen the best response.2
ok.. i see it.... that arrow way on the right is pointing north?
 2 years ago

dpaInc Group TitleBest ResponseYou've already chosen the best response.2
to find angle B, notice that the sum of all the angles in any quadrilateral is 360 degrees. so add those known angles then subtract the sum from 360 degrees ...
 2 years ago

dpaInc Group TitleBest ResponseYou've already chosen the best response.2
since the angles are given in degreeminuteseconds, give the measure of angle B the same way.
 2 years ago

krissywatts Group TitleBest ResponseYou've already chosen the best response.0
is angle b 360
 2 years ago

dpaInc Group TitleBest ResponseYou've already chosen the best response.2
no... angle B = 360  (angle A + angle D + angle C)
 2 years ago

krissywatts Group TitleBest ResponseYou've already chosen the best response.0
121.483
 2 years ago

dpaInc Group TitleBest ResponseYou've already chosen the best response.2
sorry @krissywatts , i have to take off now... i'll page someone for you to get this problem continued.... @lgbasallote @helder_edwin @saifoo.khan @Hero bye... :) and, yes to your last post. i think might need to convert that decimal degrees to degreeminutesecond... but i'm not sure....
 2 years ago

dpaInc Group TitleBest ResponseYou've already chosen the best response.2
saif!!! SIFU....
 2 years ago

lgbasallote Group TitleBest ResponseYou've already chosen the best response.0
i'm doing some teacher stuff too...can't help... i'll page someone better than me though @dpaInc
 2 years ago

krissywatts Group TitleBest ResponseYou've already chosen the best response.0
what else do i need to do? for the other angles
 2 years ago

saifoo.khan Group TitleBest ResponseYou've already chosen the best response.0
If i'm not wrong, bearing of AB will be 84*21'
 2 years ago

lgbasallote Group TitleBest ResponseYou've already chosen the best response.0
you're wrong though....too bad
 2 years ago

helder_edwin Group TitleBest ResponseYou've already chosen the best response.1
\[ \large \angle B=121º29' \]
 2 years ago

saifoo.khan Group TitleBest ResponseYou've already chosen the best response.0
hold on a sec.
 2 years ago

saifoo.khan Group TitleBest ResponseYou've already chosen the best response.0
I think it will be: 96º11' 84º21' = 11º50 Then: 180  (11º50 +89º38) to get the bearing of AB
 2 years ago

krissywatts Group TitleBest ResponseYou've already chosen the best response.0
what about BC and DA?
 2 years ago

helder_edwin Group TitleBest ResponseYou've already chosen the best response.1
the bearing of BC is N42º57'W
 2 years ago

helder_edwin Group TitleBest ResponseYou've already chosen the best response.1
bearing of DA N11º50'W
 2 years ago

helder_edwin Group TitleBest ResponseYou've already chosen the best response.1
bearing of AB E11º28'N
 2 years ago

krissywatts Group TitleBest ResponseYou've already chosen the best response.0
i chose you as best answer cause you stayed to help:)
 2 years ago

helder_edwin Group TitleBest ResponseYou've already chosen the best response.1
u r welcome. and thank you the key is to draw a coordinate system on each point.
 2 years ago

krissywatts Group TitleBest ResponseYou've already chosen the best response.0
oh okay, yeah i didn't do that guess i should have
 2 years ago

helder_edwin Group TitleBest ResponseYou've already chosen the best response.1
this theorem of geometry is key dw:1350960824103:dw
 2 years ago

krissywatts Group TitleBest ResponseYou've already chosen the best response.0
oh wait so angle be is 121.484 correct
 2 years ago

helder_edwin Group TitleBest ResponseYou've already chosen the best response.1
i posted the answer for that (my first post)
 2 years ago

helder_edwin Group TitleBest ResponseYou've already chosen the best response.1
B=121º29'
 2 years ago

krissywatts Group TitleBest ResponseYou've already chosen the best response.0
guess i didn't know because everyone was confused
 2 years ago

helder_edwin Group TitleBest ResponseYou've already chosen the best response.1
ok. good luck.
 2 years ago
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