What is the scale factor from figure B to Figure A

Answer:
The scale factor from Figure A to Figure B is 0.5
since the scale factor is less than 1 so the figure is contracted.
Step-by-step explanation:
Answer:
2 (first option)
Step-by-step explanation:
The scale factor from B to A is:
[tex]\frac{18}{9} =2[/tex]
Hope this helps