08-05-2021
Mathematics

contestada

what is the radius of a circle whose circumference is 16π?
A. 32π
B. 16
C. 8 π
D. 8

Respuesta :

jcherry99 jcherry99

08-05-2021

Answer:

D

Step-by-step explanation:

Remark

The circumference of a circle is 2 * pi * r

Given

The circumference (C) = 16 * pi

Solution

2 pi r = 16 pi Divide by 2*pi

r = 16 pi / (2*pi)

r = 8

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