Please help :( 5. A triangular sign was moved. The new location of the sign is represented by the shaded triangle.
Which transformations could have been used to move the sign to the new location?
A. translation 4 units right and translation 4 units down
B. rotation 180 degrees clockwise about C and translation 4 units right
C. reflection across BC and translation 4 units right
D. reflect across BC and then across AC
