TS EAMCET 06 May 2019 Shift 1 Solved Paper

The point P (1, 4) occupies the positions A, B and C respectively after undergoing the following three transformations successively.
a) Reflection about the line y = x
b) Translation through a distance of 1 unit along the positive direction of X-axis
c) Rotation of the line OB though an angle

π

4

about the origin in the anti-clockwise direction
Then the coordinates of C are