Question

Rectangle ABCD is congruent to rectangle .



Which sequence of transformations could have been used to transform rectangle ABCD to produce rectangle ?





A.


Rectangle ABCD was rotated 90° clockwise around the origin and then translated 7 units left.


B.


Rectangle ABCD was rotated 90°counterclockwise around the origin and then reflected across the x-axis.


C.


Rectangle ABCD was rotated 90° counterclockwise around the origin and then translated 8 units down.


D.


Rectangle ABCD was rotated 90° clockwise around the origin and then refl

Answer 1

D.


Rectangle ABCD was rotated 90° clockwise around the origin and then reflected across the y-axis.

Answer 2

http://static.k12.com/calms_media/media/1573500_1574000/1573508/1/64bf2126cd53be127dbc2c2f873e29e25c881430/MS_IMC-141216-110704.jpg

Answer 3

Pleaseeeeeeeeeee

Answer 4

I don't think that it's B or D

Answer 5

Its C, You look at the Points for A,B,D, when rotate, their points doesn't match with the transformed object

Answer 6

I meant answer A,B,D doesn't match

Answer 7

sweet thanks! do you think you could help with a couple more like this?