Math Problem Statement
∠1 and angle, 2∠2 are supplementary angles. If m, angle, 1, equals, left parenthesis, 5, x, plus, 30, right parenthesis, degreesm∠1=(5x+30) ∘ and m, angle, 2, equals, left parenthesis, x, plus, 30, right parenthesis, degreesm∠2=(x+30) ∘ , then find the measure of angle, 2∠2.
Solution
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Math Problem Analysis
Mathematical Concepts
Supplementary Angles
Linear Equations
Algebra
Formulas
m∠1 + m∠2 = 180°
Solving Linear Equations
Theorems
Supplementary Angle Theorem
Suitable Grade Level
Grades 7-9
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