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In which triangle is cos x = 5/8?
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8 votes
In which triangle is cos x = 5/8?

In which triangle is cos x = 5/8?-example-1
User Daknowles
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4.8k points

2 Answers

10 votes

Answer:

triangle D............

User Masoud Rahimi
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5.5k points
9 votes

Triangle B


cos \: x= (adj)/(hyp) = (5)/(8)

If you need, always label your triangles!

User Sizuji
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5.4k points
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