Answer:
150cm^2
Step-by-step explanation:
The side of the smaller 3[tex]\sqrt{6}[/tex] so to find the side of the larger square multiply by 5/3.
3[tex]\sqrt{6}[/tex]*5/3=5[tex]\sqrt{6}[/tex]
Then to find the area of the larger square, multiply the side by itself.
(5[tex]\sqrt{6}[/tex])^2=150cm^2
