I think that the answer is 61 I got this off of google so I'm not 100 percent sure please don't take my word as anything but second advice.
Step-by-step explanation:
area of a square=a*a=a^2
1.21=a^2
a=√1.21
a=1.1yards
Answer:
15 miles
Step-by-step explanation:
If there are 2.5 inches and 1 inch is 6 miles, then just multiply 6 by 2.5 to get 15
6*2.5=15
To find your answer you would find the perimeter of the small square which is 28.
You would then find the perimeter of the big square which is 56.
Next, you subtract 56 from 28 and get 28.
So the difference is 28 inches.
Hope this helps!!
