The vertices of ∆MNO and ∆PQR are described in the table.
∆MNO ∆PQR
M (4, 8) P (2, −4)
N (8, 8) Q (4, −4)
O (10, 2) R (5, −1)
How can ∆MNO ~ ∆PQR be justified using rigid and non-rigid transformations?
∆MNO was dilated by a scale factor of one half from the origin, then reflected over the y-axis to form ∆PQR.
∆MNO was dilated by a scale factor of one half from the origin, then reflected over the x-axis to form ∆PQR.
∆MNO was dilated by a scale factor of 2 from the origin, then rotated 270° clockwise about the origin to form ∆PQR.
∆MNO was dilated by a scale factor of 2 from the origin, then translated down 5 units to form ∆PQR.
