SOLUTION: what is the supplementary angle of 13?

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Question 400462: what is the supplementary angle of 13?
Answer by unlockmath(1688) About Me  (Show Source):
You can put this solution on YOUR website!
Hello,
We know supplementary has to do with 180 degrees so subtract 13 and we get:
167 degrees
OK?
RJ
www.math-unlock.com