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Mathematics 11 Online
OpenStudy (anonymous):

In the diagram, the measurements that are labeled are known, while the other measurements are unknown. Which measurement of acute triangle ABC can you find by direct substitution of the labeled measures in the Law of Sines?

OpenStudy (anonymous):

OpenStudy (mathstudent55):

To use the Law of Sines, you need one side and an opposite angle. That establishes the ratio. Then if you know another angle, you can find the opposite side and vice versa.

OpenStudy (anonymous):

Is it c?

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