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Mathematics 8 Online
OpenStudy (anonymous):

Given a triangle with a = 16, A = 39º, and B = 28º, what is the length of c? Round to the nearest tenth.

OpenStudy (anonymous):

You could use the Law of Sines because you can get the angle measure of C because you have the measures of the other 2 angles.

OpenStudy (anonymous):

Are you familiar with the Law of Sines?

OpenStudy (anonymous):

I'm not, what is it?

OpenStudy (anonymous):

(sin A)/a = (sin C)/c And you can calculate the measure of angle C because you know the measures of the other two angles.

OpenStudy (anonymous):

ok thanks

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