Courtney42005 Courtney42005

19-11-2020
Mathematics

contestada

Find the radius of a circle given that a central angle of measure
π
2 intercepts an arc of length 3.5 mi

Respuesta :

surjithayer10 surjithayer10

20-11-2020

Answer:

Step-by-step explanation:

[tex]\theta=\frac{l}{r} \\\frac{\pi }{2} =\frac{3.5}{r} \\r=\frac{2 \times 3.5}{\pi } =\frac{7}{\pi }[/tex]

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