Using the Law of Sines to solve the triangle if α=18∘,β=22∘,a=13.\displaystyle \alpha={18}^{\circ},\beta={22}^{\circ},{a}={13}. Round to two decimal places.

As in the text,  (α,a),(β,b)\displaystyle {\left(\alpha,{a}\right)},{\left(\beta,{b}\right)} and   (γ,c)\displaystyle {\left(\gamma,{c}\right)} are angle-side opposite pairs. If no such triangle exists, enter DNE in each answer box.


γ=\displaystyle \gamma=   degrees
b=\displaystyle {b}=  
c=\displaystyle {c}=  

License