How do you find the circumference of a circle with a diameter of 6 cm?

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Answer 1 · 2018-06-12T22:51:06

$C = "18.84 cm"$

This is how you find the circumference of any circle.

$C=2xx pi xx "diameter"/2$

So

$C= 2 xx 3.14 xx "6 cm"/2$

$C = "18.84 cm"$

Answer 2 · 2018-06-13T02:11:48

$:.color(blue)( " Circumference " = pi d = pi * 6 = 6pi cm ~~ 18.85 cm$

$color(crimson)("Circumference " = 2 pi r = pi d$

$"Given : Diameter " d = 6 cm$

$:.color(blue)( " Circumference " = pi d = pi * 6 = 6pi cm$