4 years ago

The area of a circle is 360.9. Find the radius of the circle. (Round to 2 decimal places.)

Mathematics

1 answer:

Ksju [112]4 years ago

4 0

The radius of a circle is a=pi r^2.
so 360.9=3.14r^2, so that's around 114.94=r^2
r=10.72

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