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Home Q & A Board Science-Related Homework Help Mathematics
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savio savio
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9 years ago
In trigonometry, what quadrant does the angle 90 degrees fit into?

First or the second?
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Biology - The only science where multiplication and division mean the same thing.

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9 years ago Edited: 9 years ago, bio_man
That's a quadrantal angle, which is one that is in the standard position and has a measure that is a multiple of 90° (or π/2 radians). A quadrantal angle will have its terminal lying along an x or y axis.
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#2
9 years ago
It doesn't lie in either quadrant one or two. It lies on the positive y axis.
savio Author
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#3
9 years ago
Thanks fellas
Biology - The only science where multiplication and division mean the same thing.
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