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A circle has a radius of 12.3 cm.

What is the exact length of an arc formed by a central angle measuring 120°?



Enter your answer in the box. Express your answer using π .

A circle has a radius of 12.3 cm. What is the exact length of an arc formed by a central-example-1
User JoseK
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1 Answer

5 votes
  1. use a protector for measurements
User Lieven Cardoen
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