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HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP

HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP-example-1

1 Answer

6 votes

Answer:

62.8 in

Explanation:

The circumference (C) of a circle is calculated as

C = πd ( d is diameter ) , then

C = π × 20 = 20π ≈ 62.8 inches ( to the nearest tenth )

User Johnno Nolan
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