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qaws [65]
3 years ago
8

What is the value of X? Enter your answer as a decimal in the box. Round only your final answer to the nearest 10th.

Mathematics
1 answer:
Sedaia [141]3 years ago
8 0
Use the Law of Sines to find side x.<span> 
x / sin(A) = c / sin(C)</span><span> 
x / sin(61°) = 15 / sin(81°)</span><span> 
x = (sin(61°) x 15) / sin(81°)</span><span> 
x = <span>13.283
Or rounded to 13.3
</span></span>
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