SOLUTION: The following information refers to triangle ABC. Find all the missing parts. (Round your answers for sides b and c to one decimal place.)
B = 52°, C = 39°, a = 7.4 m
A=
Algebra ->
Triangles
-> SOLUTION: The following information refers to triangle ABC. Find all the missing parts. (Round your answers for sides b and c to one decimal place.)
B = 52°, C = 39°, a = 7.4 m
A=
Log On
Question 1135712: The following information refers to triangle ABC. Find all the missing parts. (Round your answers for sides b and c to one decimal place.)
B = 52°, C = 39°, a = 7.4 m
A= °
b= m
c= m
You can put this solution on YOUR website! Law of Sines
A is 91 degrees since the angles add to 180.
7.4/sin 91=7.40
so b/sin B is 7.40
and b=7.40 sin B which is 5.83 or 5.8 m
and c is 7.40 sin C which is 4.66 or 4.7 m
You can put this solution on YOUR website!
The following information refers to triangle ABC. Find all the missing parts. (Round your answers for sides b and c to one decimal place.)
B = 52°, C = 39°, a = 7.4 m
A= °
b= m
c= m
∡A is NOT = 91o, as someone states. It's actually 89o.
Go from there!
