Question
The point (4,1) undergoes the following successively
i) reflection about the line y=x
ii) translation through a distance 2 unit along the positive direction of y-axis. The final position of the point is
- (3,4)
- (4,3)
- (-1,4)
- (1,6)
Hint:
reflect the given point and then translate the obtained point along the y-axis.
The correct answer is: (1,6)
Given That:
The point (4,1) undergoes the following successively
i) reflection about the line y=x
ii) translation through a distance 2 unit along the positive direction of y-axis. The final position of the point is
>>> The point (4,1) on reflection gives (1,4).
>>> translation through a distance 2 unit along the positive direction of y-axis , gives:
(1,4)+(0,2) = (1,6).
>>> Therefore, the required point is (1,6).
Therefore, the required point is (1,6).
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