trig
posted by Anonymous .
Find the reference angle for each given angle:
a) 325 degrees
b) 14pi/3
c) 190 degrees

360  325 =
14/3 = 4 2/3 twice around and 2 pi/3
2 pi/3 = 120 = 180  60 so 60 in Q2
10 in Q2
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