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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 OA 565 cm OB 1131 cm OC 2545 cm OD 283 cm class=

Respuesta :

ashish4112119

Answer:

A. 56.5 cm

Step-by-step 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

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