maf
reflected in the line y=-x
(-b,-a)
relfected in the line y=x
(b,a)
a rotation of 90
(-b,a)
reflected in the x axis
(a, -b)
a rotation of 180
(-b,-a)
a rotation of 270
(b,-a)
reflected in the y axis
(-a,b)
(-b,-a)
(b,a)
(-b,a)
(a, -b)
(-b,-a)
(b,-a)
(-a,b)