Mathematics
Points A and B have co-ordinates A(3, 6) and B(1, 4). A' is the reflection of point A in the x-axis and B' is the reflection of point B in the line AA'. Then the coordinates of point B' are :
(5, 4)
(5, -4)
(-5, 4)
(-5, -4)
Reflection
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Answer
From graph,
Co-ordinates of B' = (5, 4).
Hence, Option 1 is the correct option.
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