Geometry problem in the picture: find the missing side and round to the nearest tenth

Answer:
X= 19.9
Step-by-step explanation:
SOH CAH TOA
x is hypotenuse
Opposite is 15
Opposite & hypotenuse - sin
Sin(49) = o/h
Sin(49) = 15/h
xh
Sin(49) x h = 15
÷Sin(49)
h = 15 ÷ Sin(49)
h=19.8751949
Hope this helps!