Math Problem Statement

The sum of the measures of the angles in the triangle is 180°. What is the measure of each angle? Write and solve an equation. Which algebraic property did you use?

Solution

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Math Problem Analysis

Mathematical Concepts

Algebra
Geometry
Triangle Angle Sum

Formulas

x + (x + 10) + (2x - 10) = 180

Theorems

Triangle Angle Sum Theorem

Suitable Grade Level

Grade 8-10