I posted this question about an hour ago, got a response but still confused.
Use the Law of Sines to solve for all possible triangles that satisfy the given conditions. (If an answer does not exist, enter DNE. Round your answers to one decimal place. Below, enter your answers so that ∠B1 is smaller than ∠B2.)
a = 34, c = 43, ∠A = 39°
∠B1 =
°
∠B2 =
°
∠C1 =
°
∠C2 =
°
b1 =
b2 =
This is the answer I received
sinC/c = sinA/a
sinC/43 = sin39°/34 = 0.01851
sinC = .7959
so, C = 52.74° or 127.26°
Since A+B+C=180, B=88.26° or 13.74°
Now use those two values for B to get B, using
b/sinB = 1/0.01851 = 54.0265
I am still trying to figure out how to solve for b1. I am confused as to how they got the 1 and why they used 0.01851 when they said to use the two values for B to get B (the two values are 88.26 and 13.74)