Mathematics, 11.03.2021 22:30 student0724

the sum of the measures of the angles of a triangle is 180. the sum of the measures of the second and third angles is fove times the measure of the fisrt angle. the third angle is 26 more than the second. let x, y, and z reprsent the measures of the first, second, and third angles, respectively. find the measures of the three angles

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the sum of the measures of the angles of a triangle is 180. the sum of the measures of the second an...