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find the circumference of a circle if its diameter is 4 inch

0 votes

find circumference of the circle.

circumference-of-a-circle

asked Feb 21, 2014 in GEOMETRY by mathgirl Apprentice

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1 Answer

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Circumference of circle = ∏d

d = 4inch

Circumference of given circle = 3.14*4

= 12.56 inch

answered Feb 21, 2014 by friend Mentor

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