Answer:
Scale Factor: 6, for every one inch there is 2 feet.
Step-by-step explanation:
Hi there!
Let’s find the scale factor first.
Since the width is 18, divide that by 3 to find the scale factor, which is 6.
To find the scale, we divide 6 by 3, so we know that for every 1 inch, the actual size is 2 feet.
I hope this helps!
