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May 10th, 2019, 12:18 PM   #1
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Trigonometric angles

Convert the following angles to radians as multiples of π.
540° and -111°
Solution
540° × π/180° = 3π
-111 × π/ 180° = -37π/6

I don't understand how to present the answer in multiples of π. May somebody help please
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May 10th, 2019, 12:40 PM   #2
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You got the answers already. The question may be a little confusing.
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May 10th, 2019, 10:48 PM   #3
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