SOLUTION: how would find a positive co-terminal angle of 15pi/4

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Question 620533: how would find a positive co-terminal angle of 15pi/4
Answer by stanbon(75887) About Me  (Show Source):
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how would find a positive co-terminal angle of 15pi/4
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(15/4)pi = (8/4)pi + (7/4)pi
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Positive co-terminal angle : (7/4)pi