Question

(05.08A)Two similar triangles are shown on the following coordinate grid:

Which set of transformations has been performed on triangle XYZ to form triangle X″Y″Z″?

Dilation by a scale factor of 4 followed by reflection over the x-axis
Dilation by a scale factor of 2 followed by reflection over the y-axis
Dilation by a scale factor of 4 followed by reflection over the y-axis
Dilation by a scale factor of 2 followed by reflection over the x-axis

Answer 1

so the answer is Dilation by scale factor of 2 followed by reflection over the y-axis

Answer 2

dilation by a scale factor of 2 followed by reflection over y-axis


hope this helps