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OpenStudy (anonymous):
What is cos B? ( Picture attached below )
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OpenStudy (anonymous):
OpenStudy (anonymous):
@hartnn Hey sorry to bother you again lol can you help me on this one please?
hartnn (hartnn):
cos = adjacent side / hypotenuse. can you find side adjacent to angle B ?
OpenStudy (anonymous):
12
hartnn (hartnn):
yes, and hypo ?
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OpenStudy (anonymous):
37 so its 12/37?
hartnn (hartnn):
\(\checkmark \)
OpenStudy (anonymous):
;)
hartnn (hartnn):
Sin = Opposite side / Hypotenuse. Cos = Adjacent side /Hypotenuse. Tan = Opposite side /Adjacent side SOH CAH TOA
OpenStudy (anonymous):
gotcha!
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