SOLUTION: The perimeter of a triangle is 180 degrees. The largest angle is 10 degrees less than the other two. The middle sized angle is the average of the other two. Find the measures of
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Question 922014: The perimeter of a triangle is 180 degrees. The largest angle is 10 degrees less than the other two. The middle sized angle is the average of the other two. Find the measures of the angles.
180 = A + B + C
C = A + B - 10
B = (A + C) / 2
Answer by richwmiller(17219) (Show Source): You can put this solution on YOUR website!
"The perimeter of a triangle is 180 degrees. " makes no sense!
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