Solve for remaining sides and angles if possible

Question

Solve for the remaining sides and angles if possible (if not, answer "DNE" in all answer boxes). As in the text, (α,a), (β,b), and (γ,c)are angle-side opposite pairs.

a=12 , b=11 ,  γ=50.4∘

α=   ° 

β=  ° 

γ=  ° 

a=

b=

c=

Answer 1

Use the Law of Cosines to determine c.

Use the Law of Sines to determine other sides and angles.