SOLUTION: in a triangle angle 1=90 degrees angle 2=18 degrees angle 3 =?

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Question 779153: in a triangle angle 1=90 degrees angle 2=18 degrees angle 3 =?
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
in a triangle angle 1=90 degrees angle 2=18 degrees angle 3 =?
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Angle 1 + Angle 2 + Angle 3 = 180 degs