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Ahat [919]
3 years ago
15

There is a circular fountain with a diameter of 16 feet. There is a walkway that is 3 feet wide that goes around it. What is the

approximate area of the walkway?

Mathematics
1 answer:
Sergio039 [100]3 years ago
7 0

Answer:

82.47

Step-by-step explanation:

area of fountain: 201.06(see photo 1)

area of fountain and walkway:283.53(see photo 2)

area of walkway:82.47(subtract fountain area from fountain and walkway)

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For this case what you should do is use the following trigonometric relationship:
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