Question

Which set of transformations have been performed on triangle ABC to form triangle A′B′C′? (1 point)

Group of answer choices

Dilation by a scale factor of 2 followed by reflection about the y-axis

Dilation by a scale factor of 2 followed by reflection about the x-axis

Dilation by a scale factor of 3 followed by reflection about the x-axis

Dilation by a scale factor of 3 followed by reflection about the y-axis

Answer 1

The answer is dilation by a scale factor of 2 followed by reflection about the y- axis.

Explanation: