Math Problem Statement
onsider the ordered pair G(-2,-5). Determine the ordered pair for G' after a rotation of each of the following counterclockwise rotations:
90 180 270 360
Solution
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Math Problem Analysis
Mathematical Concepts
Geometry
Coordinate Geometry
Rotations
Formulas
90° Rotation: (x, y) → (-y, x)
180° Rotation: (x, y) → (-x, -y)
270° Rotation: (x, y) → (y, -x)
360° Rotation: (x, y) → (x, y)
Theorems
Rotation Theorems about the Origin
Suitable Grade Level
Grades 8-10