A Pentagon is transformed according to the rule R0, 180°. Which is another way to state the transformation? (x,y)>(-x,-y) (x,y)>(-y,-x) (x,y)>(x,-y) (x,y)>(-x,y)
Rotation 180° is equivalent to reflection across the origin, which negates both coordinates (but does not change their order). The equivalent transformation is ...
