Milo Montgomery

Mathematics

29 March, 00:48

Which transformations will produce similar, but not congruent, figures?

A. Triangle PQR is reflected across the x-axis and then rotated 90° clockwise to form triangle PꞌꞌQꞌꞌRꞌꞌ.

B. Triangle PQR is reflected across the y-axis and then dilated by a scale factor of 6 to form triangle PꞌꞌQꞌꞌRꞌꞌ.

C. Triangle PQR is rotated 180° counterclockwise and then translated 11 units left to form triangle PꞌꞌQꞌꞌRꞌꞌ.

D. Triangle PQR is rotated 90° clockwise and then reflected across the y-axis to form triangle PꞌꞌQꞌꞌRꞌꞌ.