Answer:
i believe the answer is B.432 hope this helps!
Option B: 4.0 cm is the value of w
Explanation:
It is given that
,
,
and 
Using the law of sines, we have,

Substituting the values, we have,

Cross multiplying, we get,

Simplifying, we have,

Dividing both sides by 0.515, we have,

Thus, the value of w is 4.0 cm
Hence, Option B is the correct answer.
Answer:
17 in,3 in, and 19in
so the third answer
Step-by-step explanation:
The answer would be $76.80...
<em>hoping this was useful!:)</em>