SOLUTION: find the reference angle of 25 pi / 4

Question 195734This question is from textbook Algebra 2
: find the reference angle of 25 pi / 4 This question is from textbook Algebra 2

Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
find the reference angle of 25 pi / 4
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Note: (8/4)pi is once around the circle.
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So, (25/4)pi is 3 times around the circle + (1/4)pi
So the reference angle is (1/4)pi
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Cheers,
Stan H.
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