3 years ago

The circumference of a circle is 28 times3.14. What is the radius

Mathematics

1 answer:

mylen [45]3 years ago

4 0

Hi there, the formula of a circle is C=πr. So, r=C/2π=28/2*π=4.45634, Therefore, the answer is 4.45634

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2 years ago

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3 years ago

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3 years ago