masterpuppies18 masterpuppies18

04-03-2021
Mathematics

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what is of the area of circle with a circumference of 12.56 feet?

Respuesta :

narutouchiha85 narutouchiha85

04-03-2021

Answer:

π= 25.12 , r=6.28

area of a circle = πr²

= 25.12×6.28²

= 25.12×39.4

= 990.6cm²

Step-by-step explanation:

circumference of a circle is 2π

radius of a circle is 2π/4

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