Math Problem Statement
the measure of the second angle of a triangle is 2 degrees less than twice the measure of the first angle. the measure of the third angle is 25 degrees more than half the measure of the second angle. find the measure of each angle.
Solution
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Math Problem Analysis
Mathematical Concepts
Algebra
Geometry
Triangle Properties
Formulas
A_2 = 2A_1 - 2
A_3 = 1/2 * A_2 + 25
A_1 + A_2 + A_3 = 180
Theorems
Sum of Angles in a Triangle Theorem
Suitable Grade Level
Grades 8-10