ball4life ball4life
  • 02-10-2018
  • Mathematics
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what is the radius of a circle with circumference 13 ft

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OmegaAzzy
OmegaAzzy OmegaAzzy
  • 02-10-2018

Circumference = 3.14 * diameter

Diameter = 2 *  radius

To find the radius, we can use this equations, but backwards.

First, let's convert the circumference to the diameter.

13 / 3.14 = 4.14

Now, let's divide this by 2 to find the radius.

4.14 / 2 = 2.07

The radius of a circle with a circumference of 13 feet is 2 feet.

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