Answer:
<h3>Please refer to the attachment below.</h3>
Step-by-step explanation:
<h3>Please refer to the attachment below for explanation.</h3>
It would be 10 miles since we use Pythagorean Theorem
The answer is 11/16 the probability will be very high
Answer:

Step-by-step explanation:
We are given that
Length of rope=l=160 feet
Radius of quadrant of circle=r=160 feet
We have to find the maximum grazing area of the cow.
We know that
Area of quadrant of circle=
Where 
Using the formula
Area grazed by cow=
Area grazed by cow=