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anonymous
 one year ago
LAW OF SINES
Find B, C, and c.
A = 32°, a = 19, b = 14
anonymous
 one year ago
LAW OF SINES Find B, C, and c. A = 32°, a = 19, b = 14

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0I got B = 23°, C = 125°, c ≈ 29.4. Correct?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0\[\huge \frac{ \sin32 }{ 19 }=\frac{ \sin B }{ 14 } \rightarrow sinB=\frac{ \sin32 }{ 19 } \times 14\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0\[\huge\ B=\sin^1\left( \frac{ \sin32 }{ 19}\times14 \right)\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0\[\huge B= 22.98 \rightarrow B=23°\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0\[∠C=1802332 \rightarrow m∠C=125\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0\[\frac{ 19 }{ \sin 32 }=\frac{ c }{ \sin125 }\]\[c=\frac{ 19 }{ \sin32 } \times \sin125\]\[\huge c = 29.37°\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0You are correct, except that c is a side length so is not measured in degrees. Good job!

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0My bad. :D It was a side, not an angle. Thanks!
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