Question

Which of the following would be a line of reflection that would map ABCD onto itself? Square ABCD with B at 1 comma 3, A at 1 comma 1, D at negative 1 comma 1, and C at negative 1 comma 3. x = 1 −x + y = 2 x − y = 2 2x + y = 3

Answer 1

Answer: The line of reflection that would map ABCD onto itself is the line x = 1

Step-by-step explanation: This is because the square ABCD is symmetric with respect to the vertical line passing through the midpoint of the line segment AB, which is located at x = 1. A reflection across this line will map each point in the square to a corresponding point on the opposite side of the line, resulting in the same square.