tiffanycardenas66 tiffanycardenas66

22-11-2018
Mathematics

contestada

What is the circumference and area of a circle with a radius of 4 meters ?Round your answer to the nearest thousands place

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Mareska95 Mareska95

22-11-2018

Hi!

The circumference of the circle is calculated like this:

C = 2*r*pi = 2*4*3,14 = 25,120 meters

The area of the circle is calculated like this:

A = r^2 * pi = 4^2 * 3,14 = 16 * 3,14 = 50,240 squared meters

Hope this helps!

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Born in 1856 and died in 1922 · Populist politician · Supporter of farmers and the working class · U.S. Senator from 1921 to 1922