Find the area and circumference of a radius with 9m

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asked Mar 26, 2021 228k views

5 votes

Find the area and circumference of a radius with 9m

Mathematics
middle-school

Will Townes asked

by Will Townes

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2 Answers

5 votes

Answer:

=56.52cm

Explanation:

The formula for the circumference of a circle is

=2πr

The radius =9cm

circumference =2πr

=2×3.14×9

=6.28×9

=56.52cm

M Omayr answered Mar 27, 2021

by M Omayr

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2 votes

Answer:

The Circumference is 28.26

The Area is 254.47

Explanation:

Hope this helps!

Soungalo answered Mar 29, 2021

by Soungalo

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2 Answers

=56.52cm

The formula for the circumference of a circle is

=2πr

The radius =9cm

circumference =2πr

=2×3.14×9

=6.28×9

=56.52cm

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