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Mathematics 9 Online
OpenStudy (anonymous):

Question posted below. Please help!

OpenStudy (anonymous):

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OpenStudy (anonymous):

sinA/a = sinC/c

OpenStudy (anonymous):

sin55/8 = sin82/c

OpenStudy (anonymous):

Solve for c and then use this same process to find b

OpenStudy (anonymous):

As for <B, the angles in a triangles add up to 180. So, <B = 180 - 55 - 82 = 43

OpenStudy (anonymous):

have you ever heard of SOHCAHTOA??? It stands for Sin: opposite & hypotenuse, Cosine: adjacent & hypotenuse, and Tangent: opposite & adjacent its just a little trick I learned in Algebra 2. But @master50777 is right

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