Math Problem Statement
Lines a and b are parallel. The measure of angle 3 is 87 degrees. The measure of angle 4 is 54 degrees. What is the measure of angle 8? If you are unable to determine the measure of angle 8, type in an answer of 0 (zero).
Solution
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Math Problem Analysis
Mathematical Concepts
Geometry
Parallel Lines
Angle Relationships
Formulas
Sum of angles on a straight line = 180 degrees
Theorems
Corresponding Angle Theorem
Supplementary Angles Theorem
Suitable Grade Level
Grades 7-9
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