Answer:
scale factor: 1.16
perimeters: 21.84 ft and 25.36 ft
<span>-12+2b=12-6b
-12+8b=12
8b=24
b=3</span>
6/8 because maybe you could try the butterfly strategy and the answer would probably be 6/8
2 is the max number because it's one less than the degree
