Question
Use graph paper and take $1 cm=1$ unit along both $x$-axis and $y$-axis:
(a) Plot the point $A (-4,4)$ and $B (2,2)$.
(b) Reflect A and B in the origin to get the image $A ^{\prime}$ and $B ^{\prime}$ respectively.
(c) Write down the co-ordinates of $A ^{\prime}$ and $B ^{\prime}$.
(d) Give the geometrical name for the figure $ABA ^{\prime} B ^{\prime}$.
(a) Plot the point $A (-4,4)$ and $B (2,2)$.
(b) Reflect A and B in the origin to get the image $A ^{\prime}$ and $B ^{\prime}$ respectively.
(c) Write down the co-ordinates of $A ^{\prime}$ and $B ^{\prime}$.
(d) Give the geometrical name for the figure $ABA ^{\prime} B ^{\prime}$.
