11
320
X
А
x = 6.87
B
x = 20.76
С
x = 17.6
D
x = 9.32
E
x = 5.83
![11 320 X А x 687 B x 2076 С x 176 D x 932 E x 583 class=](https://us-static.z-dn.net/files/d54/f3b5465c9262047a70df11703cc7a52b.png)
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Answer:
C. x = 17.6
Step-by-step explanation:
The relevant relation between sides and angles is ...
Tan = Opposite/Adjacent
tan(32°) = 11/x
x = 11/tan(32°) ≈ 17.60
The appropriate choice is ...
x = 17.6