Which series of transformations can be used to map Triangle XYZ onto Triangle X′Y′Z′
1.a rotation of 180° around the origin and a translation 2 units down
2.a translation 2 units down and a rotation of 180° around the origin
3.a translation 8 units to the right and a reflection across the x-axis
4.a reflection across the y-axis and a translation 8 units to the right
The correct series of transformations is:
3. a translation 8 units to the right and a reflection across the x-axis.