Question

Which sequence of transformations will produce similar but not congruent figures?

Choose all answers that are correct.

A.
Figure TUVWX is dilated by a scale factor of 6 and then rotated 90° counterclockwise around the origin.

B.
Figure TUVWX is rotated 180° clockwise around the origin and then translated 3 units left.

C.
Figure TUVWX is reflected across the x-axis and dilated by a scale factor of 7.

D.
Figure TUVWX is translated 1 unit left and 3 units down and then reflected across the y-axis.

Answer 1

person above is right

Explanation:

Answer 2

Answers A and C will produce a figure that is bigger but that is otherwise the same. Thus, these two work.

Answers B and D are congruent since they only use translations, reflections, and rotations, so they are false.

Note that the key element here is dilation.