The measure of angle is
. \ \
Find B,
\
(Apply Law of sines)
(Substitute
)

Apply Cross multiplication
then
.


Divide each side by 18.
\

Apply the inverse function.
\

The sum of the angle measures of a triangle is
.
(Substitute
)

Subtract 164 from each side.
\
\ \
(Apply Law of sines)
(Substitute
)
Apply Cross multiplication
then
.


Divide each side by 0.5735.
\

The values are
,
, and
.