If u want to make the shape larger, u will have to multiply it by the scale factor that is greater then 1.
if u want to make the shape smaller, then u will multiply by the scale factor that is between 0 and 1
if the scale factor is 1, then the shapes are congruent
the ratio is 24:30
or the simplified version is 4:5
I believe the answer is D. let me know if im wrong
T= 39
W= 0.1
Hope this helps!