25 Points! Triangle A has vertices (−2, 1), (1, 1), and (1, 0).
Which triangle is similar to triangle A?

Triangle Z with vertices (−4, −1), (2, −1), and (2, −2)

Triangle Y with vertices (−4, 3), (2, 3), and (2, 2)

Triangle W with vertices (−4, 2), (2, 2), and (2, 0)

Triangle X with vertices (−2, 2), (1, 2), and (1, 0)