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 Nov 15, 2018

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sqrt3 / 2 is the cosine value for 30 degrees which is equal to  pi/6 in radians

 Nov 15, 2018
 #1
avatar+19697 
+2
Best Answer

sqrt3 / 2 is the cosine value for 30 degrees which is equal to  pi/6 in radians

ElectricPavlov Nov 15, 2018

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