SOLUTION: BEH ia a triangle that measures a degrees, n-(+2), and n+2n-(-20) degrees. What are their measures?

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Question 995559: BEH ia a triangle that measures a degrees, n-(+2), and n+2n-(-20) degrees. What are their measures?
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
BEH is a triangle that measures a degrees, n-(+2), and n+2n-(-20) degrees. What are their measures?
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1st angle:: n-2 degrees
2nd angle:: n+2n+20 degrees
3rd angle:: ?
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Equation:
sum of the angles = 180 degrees
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Procedure::
Solve for "n", then determine the size of each of the three angles.
Cheers,
Stan H.
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