Question

What set of transformation to have been performed on triangle XYZ to form triangle X”Y”Z”

A. Dilation by a scale factor for followed by reflection over the X axis
B. Dilation by a scale factor of two followed by reflection of the Y axis
C. Dilation by scale factor of four followed by reflection over the Y axis
D.Dilation by scale factor of two followed by a reflection of the X axis

Answer 1

Explanation:

the sequences of transformations used to obtain figure A’B’C’D’ from ABCD is a

reflection about the y-axis followed by a translation left by 2 units

i think i have no clue what i did but i think its right