Question 292420
Actually she would need 4 times the paint.
let's say Santa was 2 in by 6 in that would be an area of 12 sq in.
If we double the dimensions, we would have 4 by 12 which is 48 sq in
If we only double the height he would be stretched.

a=x*y
n=2x*2y=4*xy
4*xy=4*a