Respuesta :

Answer:

Step-by-step explanation:

Compare same to same, make ratios (they look like fractions) cross multiply to solve.

Small/Large

=10/15 = 2/3

2/3 = 12/m

18 = m

2/3 = AB/24

16 = AB

2/3 = 13/WZ

19.5 = WZ

Scale factor= 1.5 (15/10)
M= 12 x 1.5 = 18
AB= 24/1.5 = 16
WZ= 13 x 1.5= 19.5
We multiply by 1.5 to find the missing side of an enlarged shape. We divide by 1.5 to find the missing side of the original shape from the enlarged one.