If the radius of a circle is 6 inches, what is the circumference?

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Answer 1 · 2016-01-28T12:53:48

#37.714...i##nches#

Note:In this problem #pi# is used in form #22/7#

Circumference of circle =#2pir##,r=radius#

Circumference=#2pi(6)#

#rarr2pi(6)#

#rarr=12pi#

#rarr=12(22/7)#

#rarr=264/7=37 5/7=37/714...#