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velikii [3]
3 years ago
9

What is the length of an arc given that the measure of the central angle is 30 degree and the radius is 7 cm?

Mathematics
1 answer:
pogonyaev3 years ago
4 0

La longitud del arco (s) en una circunferencia, conociendo el radio (r) y el ángulo (θ) que forman los dos radios, es:

s = r∙θ

Con el ángulo en radianes

F V7 w7 :

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\bf \textit{equation of a circle}\\\\ 
(x- h)^2+(y- k)^2= r^2
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\bf ~~~~~~~~~~~~\textit{distance between 2 points}
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