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sashaice [31]
3 years ago
10

A metal ring hole barrels together has a radius of 3 ft find the circumference and area

Mathematics
1 answer:
irina1246 [14]3 years ago
7 0
Circumference = 2*pi*radius = 2*3.14*3 = 18.84 ft

Area = pi*radius^2 = 3.14*3*3= 28.26 ft^2
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Answer:

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or

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Hope this helps:
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3 years ago
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