br3ann
br3ann
07-03-2017
Mathematics
contestada
In the triangle below, what is the cosine of 45?
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wolf1728
wolf1728
07-03-2017
cosine = adjacent / hypotenuse
cosine = 1 / square root (2)
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domoignacio
domoignacio
02-11-2018
Answer:
√2
Step-by-step explanation:
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