A circle has a diameter of 15 meters. What is its approximate circumference?

asked Oct 19, 2022 153k views

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1 vote

Answer:

A≈176.71

Explanation:

A=πr^2

We find the radius by slicing the diameter in half. The radius is half of the diameter.

A = A=π 7.5^2

A=π 56.25

A≈176.71

Alexey Orlov answered Oct 24, 2022

4.3k points

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