Either enter an exact answer in terms of π or use 3.143.143, point, 14 for π and enter your answer as a decimal.

Daze asked Jan 19, 2023

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Daze asked Jan 19, 2023

by Daze

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11 votes

The lengh of the arc of a semicircle corresponds to half of the perimeter, in this case:

$x=(2\pi\cdot11)/(2)=11\pi$

The length is 11*pi units.

Ronenmiller answered Jan 23, 2023

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