+225 Find the measure of each angle in triangle ABC.
Triangle A B C has angles labeled as follows: A, (x minus 26) degrees; B, (2x minus 227) degrees; C, (one half x plus 13) degrees. left parenthesis 2 x minus 227 right parenthesis degrees(2x−227)° left parenthesis one-half x plus 13 right parenthesis degrees12x+13° left parenthesis x minus 26 right parenthesis degrees(x−26)° ABC
The measure of angle A is
