Mathematics, 05.11.2019 01:31 ruinmylife
Find the measure of q, the smallest angle in a triangle whose sides have lengths 4, 5, and 6. round the measure to the nearest whole degree.
34°
41°
51°
56°
Answers: 2
![cos (C)=[a^{2}+b^{2}-c^{2}]/[2ab]](/tpl/images/0359/6967/5e935.png)
![cos (Q)=[6^{2}+5^{2}-4^{2}]/[2*6*5]](/tpl/images/0359/6967/6d06b.png)
![cos (Q)=[45]/[60]](/tpl/images/0359/6967/aa8b0.png)
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Find the measure of q, the smallest angle in a triangle whose sides have lengths 4, 5, and 6. round...
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