brainiac18 brainiac18

27-05-2017
Mathematics

contestada

calculate the area of a circle with radius 3.7 centimetres

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Taylor0331 Taylor0331

27-05-2017

the area is A≈43.01cm²

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wolfspirit543 wolfspirit543

27-05-2017

A = pi(r)^2
A = 43.008

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