SOLUTION: Find the reference angle R θ if θ = 210°

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Question 94434: Find the reference angle R θ if θ = 210°
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
Reference angle is 30 degrees.
To find the reference angle for any angle find its
angle from the nearest portion of the x-axis and
make it positive. 210 is 30 degrees from the
negative x-axis so the reference angle is 30 degrees.
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Cheers,
Stan H.