SOLUTION: a^2+16^2=20^2 a=? Help me, please and thank you! I'm unsure how to do this yet, please explain?

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Question 609999: a^2+16^2=20^2
a=?
Help me, please and thank you! I'm unsure how to do this yet, please explain?

Answer by Alan3354(69443)   (Show Source): You can put this solution on YOUR website!
a^2+16^2=20^2
a=?
------------
a^2+16^2=20^2



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