Question

A sequence of transformations is applied to triangle MNO to create triangle M'N'O'. *
Select all the sequences of transformation that could be applied to to triangle MNO so that triangle MNO ≅ M'N'O (3 answers)
A. a clockwise rotation of 90 degrees and then a dilation by a scale factor of 3
B. a dilation by a scale factor of 3 and then a reflection across the x-axis
C. a counter clockwise rotation of 90 degrees and then a reflection across the y-axis
D. a translation 6 units up and then a dilation by scale factor of 3
E. a translation of 6 units down and then a counter clockwise rotation of 90 degrees
F. a reflection across the x-axis and then a translation 6 units down

My answers were A. E. and F. were they right? if not which ones were wrong?

Answer 1

Yes, your answers are correct.