Find angle x, giving your answer to 1 decimal place.
38°
х
11 cm
8 cm
![Find angle x giving your answer to 1 decimal place 38 х 11 cm 8 cm class=](https://us-static.z-dn.net/files/d85/b4989348e65b651710b3dca14f4d7716.png)
Answer:
x = 55.8
Step-by-step explanation:
sinA/a + sinB/b
label any of them A (the angle) and opposite it will be a (the side)
[tex] \frac{ \sin(38) }{8} + \frac{ \sin(x) }{11} [/tex]
[tex]11 \times \frac{ \sin(38) }{8} [/tex]
(you can put ×11 the opposite area as well, it makes the same answer)
=0.84653452.....
[tex] \sin^{ - 1} (0.84653452)[/tex]
=57.83672257