Math Problem Statement

Solution

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Math Problem Analysis

Mathematical Concepts

Trigonometry
Law of Cosines

Formulas

c^2 = a^2 + b^2 - 2ab * cos(C)
cos(θ) = (a^2 + c^2 - b^2) / (2ac)

Theorems

Law of Cosines

Suitable Grade Level

Grades 9-12