Math Problem Statement
∠EFG and ∠GFH are a linear pair, m∠EFG = 2n + 21, and m∠GFH = 4n + 15. Find n. What are m∠EFG and m∠GFH? (Write an equation to solve)
Solution
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Math Problem Analysis
Mathematical Concepts
Algebra
Linear Pairs
Supplementary Angles
Formulas
Sum of linear pair angles = 180 degrees
Theorems
Linear Pair Theorem
Supplementary Angles Theorem
Suitable Grade Level
Grades 8-10