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1 year ago

Find the circumference

Mathematics

1 answer:

lbvjy [14]1 year ago

6 0

Answer:

56.52m is the circumference. The area is 254.34 $m^{2}$

Step-by-step explanation:

The equation for the circumference of a circle is c=2πr with r being the radius. So 2(3.14)(9)=56.52m. The area equation for a circle is A=π $r^{2}$ so it would be (3.14)(9)^2 or (3.14)(81) which equals 254.34 $m^{2}$

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Solution:

Given that,

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3 years ago

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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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