Elena gives the following sequence of transformations to show that the two figures are similar by transforming ABCD into EFGD .1 Dilate using center D and scale factor 2.

2. reflect the line AE

3. is Elena's method correct if not explain how you cloud fix it

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c