In this case, we'll have to carry out several steps to find the solution.
Step 01:
Data:
figure A ===> figure B
Step 02:
transformations:
we must analyze the problem to find the solution.
figure A: figure B
dilated = factor 2 ====>
rotated = 90 degress CCW
Figure A and Figure B are similar, because a series of rigid motions and a dilation maps one onto the other.
That is the solution .