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12 votes
12 votes
A dog is leashed to a point in the center of a large yard, so the area the dog is able of to explore is circular. The leash is 20 feet long (radius). What is the area of the region the dog is able to explore?

User Catherine Holloway
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2.6k points

1 Answer

9 votes
9 votes
the formula for area is A=pi r^2 so you plug it in A=pi 20^2 = 1256.63 yd^2
User Evaenrique
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3.0k points
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