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Mathematics 18 Online
OpenStudy (anonymous):

in triangle ABC, A=102*12', B=23* 21' and c=19.8. find a to the nearest tenth.

OpenStudy (anonymous):

I switched A and B to decimal degrees and got A=102.2 and B=23.35

OpenStudy (phi):

this looks like you should use the law of sines

OpenStudy (anonymous):

right.. so.. I would draw it first right?

OpenStudy (phi):

it helps me, but some people can see this stuff in their head

OpenStudy (anonymous):

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