Find the circumference need help

Mathematics

1 answer:

marta [7]3 years ago

5 0

Answer:

56.52

Step-by-step explanation:

c=2 $pi$ r

C=2*3.14*9

C=56.52

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This solution to this problem is predicated on the fact that the circumference is just: $2\pir$ . A straight line going through the center of the garden would actually be the diameter, which is well known to be two times the radius of the circle, so we can say that the circumference is just:

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So, solving for both the radius and the diameter gives us:

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