lilred5 lilred5

24-05-2016
Mathematics

contestada

What is the length of the arc on a circle with radius 20 in intercepted by a 15 degree angle round your answer to the hundredths place use pie =3.14

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whiskeyo whiskeyo

24-05-2016

[tex]L= \frac{15}{360} \pi r^{2} =0.04*3.14*20^{2}=50.24[/tex]

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