Rectangle ABCD is in the coordinate plane. Which of the following is a valid definition of a reflection of rectangle ABCD?
Every point X on ABCD is mapped to a new point X′ such that each length from X to X′ is the same.
Every point cap x on cap A cap b cap c cap d is mapped to a new point cap x prime such that the distance from cap x to the line of reflection is the same as the distance from cap x prime to the line of reflection.
Every point cap x on cap A cap b cap c cap d is mapped to a new point cap x prime such that the coordinates of cap x prime are opposites of the coordinates of cap x.
Every point X on ABCD is mapped to a new point X′ such that one coordinate of X′ is the same as in X and the other coordinate of X′ is the opposite of the other coordinate in X.
The valid definition of a reflection of rectangle ABCD is:
Every point X on ABCD is mapped to a new point X′ such that one coordinate of X′ is the same as in X and the other coordinate of X′ is the opposite of the other coordinate in X.
The correct definition of a reflection of rectangle ABCD is:
Every point X on ABCD is mapped to a new point X′ such that one coordinate of X′ is the same as in X and the other coordinate of X′ is the opposite of the other coordinate in X.