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bekas [8.4K]
3 years ago
11

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.
Mathematics
1 answer:
Scilla [17]3 years ago
7 0

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:

Radius = 15ft

Area = \pi r^2

Where

r = Radius = 15 and \pi = 3.14

So:

Area = 3.14 * 15^2

Area = 3.14 * 225

Area = 706.5ft^2

Area = 707\ ft^2

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