AngelynL1749 AngelynL1749

31-10-2022
Mathematics

Answered

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.

Either enter an exact answer in terms of π or use 3143143 point 14 for π and enter your answer as a decimal class=

Answer :

BronxtonV318656 BronxtonV318656

31-10-2022

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

[tex]x=\frac{2\pi\cdot11}{2}=11\pi[/tex]

The length is 11*pi units.

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