Math Problem Statement
Bayangan titik P(3,7) yang direfleksikan terhadap garis y = 3 adalah... .
Solution
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Math Problem Analysis
Mathematical Concepts
Geometry
Reflection
Coordinate Plane
Formulas
Reflection of a point across a horizontal line: y' = 2 * (line_y) - y
Theorems
Reflection Theorem
Suitable Grade Level
Grades 6-8