Item 8 A dog is leashed to the corner of a house. How much running area does the dog have? Round your answer to the nearest squa
re foot, if necessary. The dog has about square feet of running area.
1 answer:
Complete Question:
A dog is leashed to the corner of a house with a 15 foot leash. How much running area does the dog have? Round your answer to the nearest square foot.
Answer:
The dog has about 707 square feet of running area.
Step-by-step explanation:
From the illustration in the question, one can conclude that the dog can travel in a circular path.
So, the length of the leash represents the radius and we are to calculate the required area using the area of a circle.
We have:


Where
and 
So:




You might be interested in
Answer:
-1
Step-by-step explanation:
Answer (quite straightforward):
650
= 65 x 10
3 divided by 5 is 0.6 so 0.65 is bigger
Answer:
400/1000×100%
40% is the percent of decrease from 1,000 to 400.