Question

Two triangles can be formed with the given information. Use the Law of Sines to solve the triangles.A = 56°, a = 12, b = 14

Answer 1

@VeritasVosLiberabit

Answer 2

here are the options :)

Answer 3

Here are two triangles where a and b are placed in different ways. Two angles are shown for each where the triangle could be 56 degrees. Use trig functions to find what angles the triangle would be based on the different triangle configurations

Answer 4

can you walk me through it?

Answer 5

\[a=bcos(\beta)\]
\[\cos ^{-1}(\frac{ a }{ b })=\beta \]
\[\cos ^{-1}(\frac{ 12 }{ 14})\]
\[180-(56+\cos ^{-1}(\frac{ 12 }{ 14 }))\]

Answer 6

solve this to get the angles for one triangle

Answer 7

124-cos^(-1)(6/7)?

Answer 8

or about 123.5

Answer 9

hold on I'm not getting the correct answer for these angles

Answer 10

alright

Answer 11

These answers correspond to this problem?

Answer 12

yes

Answer 13

I have not gotten a single same answer here. I'm not sure what's going on here.

Answer 14

can you help me with a different problem then?

Answer 15

sure... but this one is really strange or something is off

Answer 16

Ya i couldn't figure it out either.

Answer 17

That is really a strange one, you may want to check this one with your instructor