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6. Find the circumference and area of a circle with a diameter of 8 meters. Leave your answers in terms of . Write "pi" instead of the symbol​

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rspill6

Answer:  Area = 16*pi m^2

               Circumference = 8*pi

Step-by-step explanation:  The circumference and area of a circle are given by:

Area = pi*r^2

Circumference  = 2 pi*r

Radius = Diameter/2, or 4 meters (m)

Area = 16*pi m^2  (50.27 m^2)

Circumference = 8*pi  (25.13 m)

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