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The area of acicle is 28 square meters What is its circumference?

Anonymous

∙ 9y ago

Updated: 12/16/2022

the formula for the area of a circle is (pi)r2

(pi)r2=28m 28/pi = 28/pi

r2 = 28/pi

r= (28/pi)1/2

the formula for circumference is c=2(pi)r c = 2(pi)(28/pi)1/2

c = 18.7578884...m

Wiki User

∙ 9y ago

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