Which of the following sequences of transformations maps \triangle MNO△MNOtriangle, M, N, O onto \triangle ABC△ABCtriangle, A, B, C? Sequence A Sequence B
A translation along the directed line segment \overline{NB}
NB
start overline, N, B, end overline, then a reflection over the vertical line through point BBB. A reflection over the vertical line \overleftrightarrow{MO}
MO
M, O, with, \overleftrightarrow, on top, then a translation along the directed line segment \overline{MB}
MB
start overline, M, B, end overline.