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24 votes
24 votes
What is the circumference of the circle below? (Round your answer to the nearest tenth.)

OA. 56.5 cm
OB. 113.1 cm
OC. 254.5 cm
OD. 28.3 cm

What is the circumference of the circle below? (Round your answer to the nearest tenth-example-1
User Jason Johnston
by
3.1k points

1 Answer

6 votes
6 votes

Answer:

A. 56.5 cm

Explanation:

circumference of the circle is Pi times diameter

diameter is radius times 2

diameter is 9 times 2

diameter is 18

circumference of the circle is Pi times 18

circumference of the circle is 3.14 times 18

circumference of the circle is 56.52

User Marcel Falliere
by
3.1k points
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