3 years ago

Suppose the circumference of a circle is 9π, what is its diameter?

Mathematics

1 answer:

Marina86 [1]3 years ago

8 0

The diameter is 9.

The circumference of a circle is S=π⋅d where d is the diameter hence

S=π⋅d⇒9⋅π=π⋅d⇒d=9

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3 years ago

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Step-by-step explanation:

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2 years ago

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Step-by-step explanation:

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2 years ago