AABC was dilated from the origin by a scale factor of 2 to create AA'B'C'. Which statement explains why the triangles are similar?
c
Dilations preserve side length; therefore, the corresponding sides of AABC and AA'B'C' are congruent.
Dilations preserve betweenness
in
erefore, the corresponding sides of AABC and AA'B'C' are congruent.
Dilations preserve orientation; th
e corresponding angles of AABC and AA'B'C' are congruent.
Dilations preserve angle measur
the corresponding angles of AABC and AA'B'C' are congruent.