<p>They messed up their arithmetic while doing Law of Cosines. Side c is actually about 9.9, and replacing 7.08 with 9.9 in their Law of Sines solution gives MITer94’s answer.</p>
<p>They messed up their arithmetic while doing Law of Cosines. Side c is actually about 9.9, and replacing 7.08 with 9.9 in their Law of Sines solution gives MITer94’s answer.</p>