SOLUTION: Use a half angle identity to find the value of tan 22° 30'.
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Question 882975: Use a half angle identity to find the value of tan 22° 30'.
Answer by lwsshak3(11628) (Show Source): You can put this solution on YOUR website!
Use a half angle identity to find the value of tan 22° 30'.
22˚30'=22.5˚
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