Parallelogram ABCD is given. Draw line
EF
such, that it goes through the vertex C, point E lies on the side
AD
, and point F lies on the extension of
BA
. Prove that △ECD~△FBC.

Polygons efgh and e′f′g′h′ are shown on the coordinate grid: what set of transformations is performed on efgh to form e′f′g′h′? a. a translation 1 unit to the left followed by a 90-degree counterclockwise rotation about the origin b. a translation 1 unit to the right followed by a 90-degree counterclockwise rotation about the origin c. a 90-degree clockwise rotation about the origin followed by a translation 2 units to the right d. a 90-degree clockwise rotation about the origin followed by a translation 2 units to the left

Need on this one asap im almost done with this subject

Ineed to know the answer right now! !