SOLUTION: Sketch each angle and find it's reference angle. -50degress and 3pi/7

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Question 835144: Sketch each angle and find it's reference angle.
-50degress
and
3pi/7
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
Sketch each angle and find it's reference angle.
-50degress::: reference is 50 degrees
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and
3pi/7::: Since (3/7)pi is less than pi/2, (3/7)pi is the reference angle
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Cheers,
Stan H.