calculate the length of an arc with subtend the Circle of 60 degree at the centre of a circle of radius 1/2 metre

Wildplasser asked Apr 21, 2022

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Wildplasser asked Apr 21, 2022

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11 votes

Answer:

2.612 m

Explanation:

circumference = (3.14)(0.5)(2) = 3.14 m

subtend mean to opposite part of 60°, so we're looking for a 360-60 = 300° segment.

so 5/6(3.14) = 2.612 m

Biff answered Apr 25, 2022

by Biff

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