Mathematics
The reflection of the point A(4, -1) in the line x = 2 is
(0, -1)
(8, -1)
(0, 1)
none of these
Reflection
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Answer
We know that the reflection of the point (x, y) in the line x = a is the point (-x + 2a, y).
∴ The image of the point A(4, -1) under reflection in the line x = 2 is the point (-4 + 2 × 2, -1) i.e., the point P'(0, -1).
Hence, Option 1 is the correct option.
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Related Questions
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