The diameter of a circle is 30 meters. What is the radius?

1 Answer
rihanna d.
Jun 2, 2017

15m

Explanation:

The reason being is that radii (#2 * radius#) are equal to the diameter of a circle. Therefore, if the diameter is equal to 30m, then the two radii equals 30m. However, you want the radius, so half of 30m (#30/2#) is 15m.

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