Respuesta :

irspow

Answer:

Step-by-step explanation:

[tex]C=2\pi r,\ r=4.5,\ L=C+10\\ \\ L=2(4.5)\pi +10\\ \\ L=9\pi +10\\ \\ L\approx 38.27in[/tex]

tavonscjones

Answer:

45

Step-by-step explanation:

what i did was 4.5 x 10 and i got 45

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