Respuesta :

Answer:

Hello! answer: x = 18

Step-by-step explanation:

24 ÷ 16 = 1.5 12 × 1.5 = 18 so x = 18 Hope this helps!

sibu25
24/16=x/12 [polygons are similar; sides are proportional equal]
24 times 12= 16x [cross multiplication]
288=16x
18=x