PLEASE HELP ASAP
TRIGONOMETRY

9). x = 36.9°

10). x = 18.3°

Step-by-step explanation:

9). By applying tangent rule in the given triangle,

   tan(x) =

   tan(x) =

   x =

   x = 36.87°

   x = 36.9°

10). By applying sine rule in the given triangle,

   sin(x) =

   sin(x) =

   x =

   x = 18.32

   x ≈ 18.3°

sss (side, side, side)

sas (side, angle, side)

asa (angle, side, angle)

aas (angle, angle, side)

hl (hypotenuse, leg)