What is the diameter of a circle with a radius of 14.2 cm?

1 Answer
Nathan L. · Dan Kemp
May 19, 2017

#28.4 cm#

Explanation:

Calculating the diameter of a circle from a given radius (or vice versa) is a very easy one-step problem. The diameter is simply twice the length of the radius:

#D = 2r#

#D = 2 xx (14.2cm) = 28.4cm#

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