Question

State the co-ordinates of the images of the following points under reflection in the origin:

(iii) $(0,2)$

Answer 1

Given point: $(0,2)$

Reflection in the origin, $M_o(x,y)=(-x,-y)$

$\Rightarrow M_o(0,2)=(0,-2)$

$\therefore$ The co-ordinates of the image of the given point under reflection in the origin are $(0,-2)$.