SOLUTION: Determine 2 positive and 2 negative angles for a terminal arm with a related acute angle of 20° in quadrant III.
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Question 1173742: Determine 2 positive and 2 negative angles for a terminal arm with a related acute angle of 20° in quadrant III.
Answer by greenestamps(13200) (Show Source): You can put this solution on YOUR website!
Positive (degrees): 20, 20+360, 20+720, 20+1080, ...
Negative (degrees): 20-360, 20-720, 20-1080, ...
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