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Mathematics, 21.12.2019 16:31 genyjoannerubiera
What is the length of an arc with a central angle of 4/3π radians and a radius of 42 centimeters?
use 3.14 for pi.
enter your answer, as a decimal, in the box.
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What is the length of an arc with a central angle of 4/3π radians and a radius of 42 centimeters?
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