Question

Find the image point of (−7, 3) about (i) the x-axis (ii) the origin​

Answer 1

Answer:

The image of point P(7,3)P(7,3) when reflected in x-axis is PP whose co- ordinates will be (7,−3).(7,−3).

(ii) The image of point P(7,−3)P(7,−3) when reflected in y-axis PP whose co-ordinates will be (−7,−3).(−7,−3).

(iii) The image of point P(7,3)P(7,3) in the origin is PP whose co-ordinates are (−7,−3)(−7,−3) .

Answer 2

(i) (-7,-3)

(ii) (7,-3)