The result of your conversion between degree and 1/2 circle appears here
To convert between Degree and 1/2 Circle you have to do the following:
First divide (Math.PI/180) / (Math.PI) = 0.00555556
Then multiply the amount of Degree you want to convert to 1/2 Circle, use the chart below to guide you.
Symbol: °
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Symbol: per 2 circle
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