lovebug5644 lovebug5644

22-05-2018
Mathematics

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Which is the closest to the circumference of a circle with a diameter of 17 inches?

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tramserran tramserran

22-05-2018

Circumference = 2 [tex] \pi [/tex] r
diameter = 2 r

17 = 2r → 8.5 = r

C = 2 [tex] \pi [/tex] (8.5)
C = 17 [tex] \pi [/tex]
C ≈ 53.4

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